157003601690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{2145151}}^1$

素因数の和:2145734

約数の個数: 32

約数和(自身を含む): 304886163456

約数和(自身を除く): 147882561766

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 563, 1126, 2815, 5630, 7319, 14638, 36595, 73190, 2145151, 4290302, 10725755, 21451510, 27886963, 55773926, 139434815, 278869630, 1207720013, 2415440026, 6038600065, 12077200130, 15700360169, 31400720338, 78501800845, 157003601690]

約数ペア:

[(1, 157003601690), (2, 78501800845), (5, 31400720338), (10, 15700360169), (13, 12077200130), (26, 6038600065), (65, 2415440026), (130, 1207720013), (563, 278869630), (1126, 139434815), (2815, 55773926), (5630, 27886963), (7319, 21451510), (14638, 10725755), (36595, 4290302), (73190, 2145151)]