163174050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{27893}}^1$

素因数の和:27924

約数の個数: 72

約数和(自身を含む): 472133844

約数和(自身を除く): 308959794

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 27893, 55786, 83679, 139465, 167358, 251037, 278930, 362609, 418395, 502074, 697325, 725218, 836790, 1087827, 1255185, 1394650, 1813045, 2091975, 2175654, 2510370, 3263481, 3626090, 4183950, 5439135, 6275925, 6526962, 9065225, 10878270, 12551850, 16317405, 18130450, 27195675, 32634810, 54391350, 81587025, 163174050]

約数ペア:

[(1, 163174050), (2, 81587025), (3, 54391350), (5, 32634810), (6, 27195675), (9, 18130450), (10, 16317405), (13, 12551850), (15, 10878270), (18, 9065225), (25, 6526962), (26, 6275925), (30, 5439135), (39, 4183950), (45, 3626090), (50, 3263481), (65, 2510370), (75, 2175654), (78, 2091975), (90, 1813045), (117, 1394650), (130, 1255185), (150, 1087827), (195, 836790), (225, 725218), (234, 697325), (325, 502074), (390, 418395), (450, 362609), (585, 278930), (650, 251037), (975, 167358), (1170, 139465), (1950, 83679), (2925, 55786), (5850, 27893)]