149186124

素因数分解:

$2^2\times 3^4\times {\mathrm{460451}}^1$

素因数の和:460467

約数の個数: 30

約数和(自身を含む): 390002844

約数和(自身を除く): 240816720

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 460451, 920902, 1381353, 1841804, 2762706, 4144059, 5525412, 8288118, 12432177, 16576236, 24864354, 37296531, 49728708, 74593062, 149186124]

約数ペア:

[(1, 149186124), (2, 74593062), (3, 49728708), (4, 37296531), (6, 24864354), (9, 16576236), (12, 12432177), (18, 8288118), (27, 5525412), (36, 4144059), (54, 2762706), (81, 1841804), (108, 1381353), (162, 920902), (324, 460451)]