156029510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5531}}^1$

素因数の和:5589

約数の個数: 64

約数和(自身を含む): 356880384

約数和(自身を除く): 200850874

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 182, 217, 310, 403, 434, 455, 806, 910, 1085, 2015, 2170, 2821, 4030, 5531, 5642, 11062, 14105, 27655, 28210, 38717, 55310, 71903, 77434, 143806, 171461, 193585, 342922, 359515, 387170, 503321, 719030, 857305, 1006642, 1200227, 1714610, 2228993, 2400454, 2516605, 4457986, 5033210, 6001135, 11144965, 12002270, 15602951, 22289930, 31205902, 78014755, 156029510]

約数ペア:

[(1, 156029510), (2, 78014755), (5, 31205902), (7, 22289930), (10, 15602951), (13, 12002270), (14, 11144965), (26, 6001135), (31, 5033210), (35, 4457986), (62, 2516605), (65, 2400454), (70, 2228993), (91, 1714610), (130, 1200227), (155, 1006642), (182, 857305), (217, 719030), (310, 503321), (403, 387170), (434, 359515), (455, 342922), (806, 193585), (910, 171461), (1085, 143806), (2015, 77434), (2170, 71903), (2821, 55310), (4030, 38717), (5531, 28210), (5642, 27655), (11062, 14105)]