156985023930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{1249}}^1$

素因数の和:1789

約数の個数: 256

約数和(自身を含む): 456192000000

約数和(自身を除く): 299206976070

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 43, 62, 70, 86, 93, 105, 129, 155, 186, 210, 215, 217, 258, 301, 310, 430, 434, 449, 465, 602, 645, 651, 898, 903, 930, 1085, 1249, 1290, 1302, 1333, 1347, 1505, 1806, 2170, 2245, 2498, 2666, 2694, 3010, 3143, 3255, 3747, 3999, 4490, 4515, 6245, 6286, 6510, 6665, 6735, 7494, 7998, 8743, 9030, 9331, 9429, 12490, 13330, 13470, 13919, 15715, 17486, 18662, 18735, 18858, 19307, 19995, 26229, 27838, 27993, 31430, 37470, 38614, 38719, 39990, 41757, 43715, 46655, 47145, 52458, 53707, 55986, 57921, 69595, 77438, 83514, 87430, 93310, 94290, 96535, 97433, 107414, 115842, 116157, 131145, 135149, 139190, 139965, 161121, 193070, 193595, 194866, 208785, 232314, 262290, 268535, 270298, 271033, 279930, 289605, 292299, 322242, 375949, 387190, 405447, 417570, 487165, 537070, 542066, 560801, 579210, 580785, 584598, 598517, 675745, 751898, 805605, 810894, 813099, 974330, 1121602, 1127847, 1161570, 1197034, 1351490, 1355165, 1461495, 1611210, 1626198, 1664917, 1682403, 1795551, 1879745, 2027235, 2255694, 2710330, 2804005, 2922990, 2992585, 3329834, 3364806, 3591102, 3759490, 3925607, 4054470, 4065495, 4189619, 4994751, 5608010, 5639235, 5985170, 7851214, 8130990, 8324585, 8379238, 8412015, 8977755, 9989502, 11278470, 11654419, 11776821, 12568857, 16649170, 16824030, 17384831, 17955510, 19628035, 20948095, 23308838, 23553642, 24114443, 24973755, 25137714, 34769662, 34963257, 39256070, 41896190, 48228886, 49947510, 52154493, 58272095, 58884105, 62844285, 69926514, 72343329, 86924155, 104308986, 116544190, 117768210, 120572215, 121693817, 125688570, 144686658, 168801101, 173848310, 174816285, 241144430, 243387634, 260772465, 337602202, 349632570, 361716645, 365081451, 506403303, 521544930, 608469085, 723433290, 730162902, 747547733, 844005505, 1012806606, 1216938170, 1495095466, 1688011010, 1825407255, 2242643199, 2532016515, 3650814510, 3737738665, 4485286398, 5064033030, 5232834131, 7475477330, 10465668262, 11213215995, 15698502393, 22426431990, 26164170655, 31397004786, 52328341310, 78492511965, 156985023930]

約数ペア:

[(1, 156985023930), (2, 78492511965), (3, 52328341310), (5, 31397004786), (6, 26164170655), (7, 22426431990), (10, 15698502393), (14, 11213215995), (15, 10465668262), (21, 7475477330), (30, 5232834131), (31, 5064033030), (35, 4485286398), (42, 3737738665), (43, 3650814510), (62, 2532016515), (70, 2242643199), (86, 1825407255), (93, 1688011010), (105, 1495095466), (129, 1216938170), (155, 1012806606), (186, 844005505), (210, 747547733), (215, 730162902), (217, 723433290), (258, 608469085), (301, 521544930), (310, 506403303), (430, 365081451), (434, 361716645), (449, 349632570), (465, 337602202), (602, 260772465), (645, 243387634), (651, 241144430), (898, 174816285), (903, 173848310), (930, 168801101), (1085, 144686658), (1249, 125688570), (1290, 121693817), (1302, 120572215), (1333, 117768210), (1347, 116544190), (1505, 104308986), (1806, 86924155), (2170, 72343329), (2245, 69926514), (2498, 62844285), (2666, 58884105), (2694, 58272095), (3010, 52154493), (3143, 49947510), (3255, 48228886), (3747, 41896190), (3999, 39256070), (4490, 34963257), (4515, 34769662), (6245, 25137714), (6286, 24973755), (6510, 24114443), (6665, 23553642), (6735, 23308838), (7494, 20948095), (7998, 19628035), (8743, 17955510), (9030, 17384831), (9331, 16824030), (9429, 16649170), (12490, 12568857), (13330, 11776821), (13470, 11654419), (13919, 11278470), (15715, 9989502), (17486, 8977755), (18662, 8412015), (18735, 8379238), (18858, 8324585), (19307, 8130990), (19995, 7851214), (26229, 5985170), (27838, 5639235), (27993, 5608010), (31430, 4994751), (37470, 4189619), (38614, 4065495), (38719, 4054470), (39990, 3925607), (41757, 3759490), (43715, 3591102), (46655, 3364806), (47145, 3329834), (52458, 2992585), (53707, 2922990), (55986, 2804005), (57921, 2710330), (69595, 2255694), (77438, 2027235), (83514, 1879745), (87430, 1795551), (93310, 1682403), (94290, 1664917), (96535, 1626198), (97433, 1611210), (107414, 1461495), (115842, 1355165), (116157, 1351490), (131145, 1197034), (135149, 1161570), (139190, 1127847), (139965, 1121602), (161121, 974330), (193070, 813099), (193595, 810894), (194866, 805605), (208785, 751898), (232314, 675745), (262290, 598517), (268535, 584598), (270298, 580785), (271033, 579210), (279930, 560801), (289605, 542066), (292299, 537070), (322242, 487165), (375949, 417570), (387190, 405447)]