154519260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4657}}^1$

素因数の和:4755

約数の個数: 96

約数和(自身を含む): 500828160

約数和(自身を除く): 346308900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 79, 84, 105, 140, 158, 210, 237, 316, 395, 420, 474, 553, 790, 948, 1106, 1185, 1580, 1659, 2212, 2370, 2765, 3318, 4657, 4740, 5530, 6636, 8295, 9314, 11060, 13971, 16590, 18628, 23285, 27942, 32599, 33180, 46570, 55884, 65198, 69855, 93140, 97797, 130396, 139710, 162995, 195594, 279420, 325990, 367903, 391188, 488985, 651980, 735806, 977970, 1103709, 1471612, 1839515, 1955940, 2207418, 2575321, 3679030, 4414836, 5150642, 5518545, 7358060, 7725963, 10301284, 11037090, 12876605, 15451926, 22074180, 25753210, 30903852, 38629815, 51506420, 77259630, 154519260]

約数ペア:

[(1, 154519260), (2, 77259630), (3, 51506420), (4, 38629815), (5, 30903852), (6, 25753210), (7, 22074180), (10, 15451926), (12, 12876605), (14, 11037090), (15, 10301284), (20, 7725963), (21, 7358060), (28, 5518545), (30, 5150642), (35, 4414836), (42, 3679030), (60, 2575321), (70, 2207418), (79, 1955940), (84, 1839515), (105, 1471612), (140, 1103709), (158, 977970), (210, 735806), (237, 651980), (316, 488985), (395, 391188), (420, 367903), (474, 325990), (553, 279420), (790, 195594), (948, 162995), (1106, 139710), (1185, 130396), (1580, 97797), (1659, 93140), (2212, 69855), (2370, 65198), (2765, 55884), (3318, 46570), (4657, 33180), (4740, 32599), (5530, 27942), (6636, 23285), (8295, 18628), (9314, 16590), (11060, 13971)]