157220988408

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{55621}}^1$

素因数の和:55770

約数の個数: 192

約数和(自身を含む): 481054654080

約数和(自身を除く): 323833665672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 43, 44, 66, 72, 83, 86, 88, 99, 129, 132, 166, 172, 198, 249, 258, 264, 332, 344, 387, 396, 473, 498, 516, 664, 747, 774, 792, 913, 946, 996, 1032, 1419, 1494, 1548, 1826, 1892, 1992, 2739, 2838, 2988, 3096, 3569, 3652, 3784, 4257, 5478, 5676, 5976, 7138, 7304, 8217, 8514, 10707, 10956, 11352, 14276, 16434, 17028, 21414, 21912, 28552, 32121, 32868, 34056, 39259, 42828, 55621, 64242, 65736, 78518, 85656, 111242, 117777, 128484, 157036, 166863, 222484, 235554, 256968, 314072, 333726, 353331, 444968, 471108, 500589, 611831, 667452, 706662, 942216, 1001178, 1223662, 1334904, 1413324, 1835493, 2002356, 2391703, 2447324, 2826648, 3670986, 4004712, 4616543, 4783406, 4894648, 5506479, 7175109, 7341972, 9233086, 9566812, 11012958, 13849629, 14350218, 14683944, 18466172, 19133624, 21525327, 22025916, 26308733, 27699258, 28700436, 36932344, 41548887, 43050654, 44051832, 50781973, 52617466, 55398516, 57400872, 78926199, 83097774, 86101308, 101563946, 105234932, 110797032, 152345919, 157852398, 166195548, 172202616, 198511349, 203127892, 210469864, 236778597, 304691838, 315704796, 332391096, 397022698, 406255784, 457037757, 473557194, 595534047, 609383676, 631409592, 794045396, 914075514, 947114388, 1191068094, 1218767352, 1588090792, 1786602141, 1828151028, 1894228776, 2183624839, 2382136188, 3573204282, 3656302056, 4367249678, 4764272376, 6550874517, 7146408564, 8734499356, 13101749034, 14292817128, 17468998712, 19652623551, 26203498068, 39305247102, 52406996136, 78610494204, 157220988408]

約数ペア:

[(1, 157220988408), (2, 78610494204), (3, 52406996136), (4, 39305247102), (6, 26203498068), (8, 19652623551), (9, 17468998712), (11, 14292817128), (12, 13101749034), (18, 8734499356), (22, 7146408564), (24, 6550874517), (33, 4764272376), (36, 4367249678), (43, 3656302056), (44, 3573204282), (66, 2382136188), (72, 2183624839), (83, 1894228776), (86, 1828151028), (88, 1786602141), (99, 1588090792), (129, 1218767352), (132, 1191068094), (166, 947114388), (172, 914075514), (198, 794045396), (249, 631409592), (258, 609383676), (264, 595534047), (332, 473557194), (344, 457037757), (387, 406255784), (396, 397022698), (473, 332391096), (498, 315704796), (516, 304691838), (664, 236778597), (747, 210469864), (774, 203127892), (792, 198511349), (913, 172202616), (946, 166195548), (996, 157852398), (1032, 152345919), (1419, 110797032), (1494, 105234932), (1548, 101563946), (1826, 86101308), (1892, 83097774), (1992, 78926199), (2739, 57400872), (2838, 55398516), (2988, 52617466), (3096, 50781973), (3569, 44051832), (3652, 43050654), (3784, 41548887), (4257, 36932344), (5478, 28700436), (5676, 27699258), (5976, 26308733), (7138, 22025916), (7304, 21525327), (8217, 19133624), (8514, 18466172), (10707, 14683944), (10956, 14350218), (11352, 13849629), (14276, 11012958), (16434, 9566812), (17028, 9233086), (21414, 7341972), (21912, 7175109), (28552, 5506479), (32121, 4894648), (32868, 4783406), (34056, 4616543), (39259, 4004712), (42828, 3670986), (55621, 2826648), (64242, 2447324), (65736, 2391703), (78518, 2002356), (85656, 1835493), (111242, 1413324), (117777, 1334904), (128484, 1223662), (157036, 1001178), (166863, 942216), (222484, 706662), (235554, 667452), (256968, 611831), (314072, 500589), (333726, 471108), (353331, 444968)]