15201576

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 45045000

約数和(自身を除く): 29843424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 109, 117, 149, 156, 218, 234, 298, 312, 327, 436, 447, 468, 596, 654, 872, 894, 936, 981, 1192, 1308, 1341, 1417, 1788, 1937, 1962, 2616, 2682, 2834, 3576, 3874, 3924, 4251, 5364, 5668, 5811, 7748, 7848, 8502, 10728, 11336, 11622, 12753, 15496, 16241, 17004, 17433, 23244, 25506, 32482, 34008, 34866, 46488, 48723, 51012, 64964, 69732, 97446, 102024, 129928, 139464, 146169, 194892, 211133, 292338, 389784, 422266, 584676, 633399, 844532, 1169352, 1266798, 1689064, 1900197, 2533596, 3800394, 5067192, 7600788, 15201576]

約数ペア:

[(1, 15201576), (2, 7600788), (3, 5067192), (4, 3800394), (6, 2533596), (8, 1900197), (9, 1689064), (12, 1266798), (13, 1169352), (18, 844532), (24, 633399), (26, 584676), (36, 422266), (39, 389784), (52, 292338), (72, 211133), (78, 194892), (104, 146169), (109, 139464), (117, 129928), (149, 102024), (156, 97446), (218, 69732), (234, 64964), (298, 51012), (312, 48723), (327, 46488), (436, 34866), (447, 34008), (468, 32482), (596, 25506), (654, 23244), (872, 17433), (894, 17004), (936, 16241), (981, 15496), (1192, 12753), (1308, 11622), (1341, 11336), (1417, 10728), (1788, 8502), (1937, 7848), (1962, 7748), (2616, 5811), (2682, 5668), (2834, 5364), (3576, 4251), (3874, 3924)]