164087820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{70123}}^1$

素因数の和:70151

約数の個数: 72

約数和(自身を含む): 536027856

約数和(自身を除く): 371940036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 70123, 140246, 210369, 280492, 350615, 420738, 631107, 701230, 841476, 911599, 1051845, 1262214, 1402460, 1823198, 2103690, 2524428, 2734797, 3155535, 3646396, 4207380, 4557995, 5469594, 6311070, 8204391, 9115990, 10939188, 12622140, 13673985, 16408782, 18231980, 27347970, 32817564, 41021955, 54695940, 82043910, 164087820]

約数ペア:

[(1, 164087820), (2, 82043910), (3, 54695940), (4, 41021955), (5, 32817564), (6, 27347970), (9, 18231980), (10, 16408782), (12, 13673985), (13, 12622140), (15, 10939188), (18, 9115990), (20, 8204391), (26, 6311070), (30, 5469594), (36, 4557995), (39, 4207380), (45, 3646396), (52, 3155535), (60, 2734797), (65, 2524428), (78, 2103690), (90, 1823198), (117, 1402460), (130, 1262214), (156, 1051845), (180, 911599), (195, 841476), (234, 701230), (260, 631107), (390, 420738), (468, 350615), (585, 280492), (780, 210369), (1170, 140246), (2340, 70123)]