156974137278

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{4013}}^1$

素因数の和:4351

約数の個数: 128

約数和(自身を含む): 372242304000

約数和(自身を除く): 215268166722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 83, 98, 147, 166, 229, 249, 294, 343, 458, 498, 581, 686, 687, 1029, 1162, 1374, 1603, 1743, 2058, 3206, 3486, 4013, 4067, 4809, 8026, 8134, 9618, 11221, 12039, 12201, 19007, 22442, 24078, 24402, 28091, 28469, 33663, 38014, 56182, 56938, 57021, 67326, 78547, 84273, 85407, 114042, 133049, 157094, 168546, 170814, 196637, 235641, 266098, 333079, 393274, 399147, 471282, 589911, 666158, 798294, 918977, 931343, 999237, 1179822, 1376459, 1837954, 1862686, 1998474, 2331553, 2752918, 2756931, 2794029, 4129377, 4663106, 5513862, 5588058, 6432839, 6519401, 6994659, 8258754, 12865678, 13038802, 13989318, 16320871, 19298517, 19558203, 32641742, 38597034, 39116406, 45029873, 48962613, 76275091, 90059746, 97925226, 114246097, 135089619, 152550182, 228492194, 228825273, 270179238, 315209111, 342738291, 457650546, 533925637, 630418222, 685476582, 945627333, 1067851274, 1601776911, 1891254666, 3203553822, 3737479459, 7474958918, 11212438377, 22424876754, 26162356213, 52324712426, 78487068639, 156974137278]

約数ペア:

[(1, 156974137278), (2, 78487068639), (3, 52324712426), (6, 26162356213), (7, 22424876754), (14, 11212438377), (21, 7474958918), (42, 3737479459), (49, 3203553822), (83, 1891254666), (98, 1601776911), (147, 1067851274), (166, 945627333), (229, 685476582), (249, 630418222), (294, 533925637), (343, 457650546), (458, 342738291), (498, 315209111), (581, 270179238), (686, 228825273), (687, 228492194), (1029, 152550182), (1162, 135089619), (1374, 114246097), (1603, 97925226), (1743, 90059746), (2058, 76275091), (3206, 48962613), (3486, 45029873), (4013, 39116406), (4067, 38597034), (4809, 32641742), (8026, 19558203), (8134, 19298517), (9618, 16320871), (11221, 13989318), (12039, 13038802), (12201, 12865678), (19007, 8258754), (22442, 6994659), (24078, 6519401), (24402, 6432839), (28091, 5588058), (28469, 5513862), (33663, 4663106), (38014, 4129377), (56182, 2794029), (56938, 2756931), (57021, 2752918), (67326, 2331553), (78547, 1998474), (84273, 1862686), (85407, 1837954), (114042, 1376459), (133049, 1179822), (157094, 999237), (168546, 931343), (170814, 918977), (196637, 798294), (235641, 666158), (266098, 589911), (333079, 471282), (393274, 399147)]