149951204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{54409}}^1$

素因数の和:54479

約数の個数: 24

約数和(自身を含む): 287937720

約数和(自身を除く): 137986516

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 54409, 108818, 217636, 707317, 1414634, 2829268, 2883677, 5767354, 11534708, 37487801, 74975602, 149951204]

約数ペア:

[(1, 149951204), (2, 74975602), (4, 37487801), (13, 11534708), (26, 5767354), (52, 2883677), (53, 2829268), (106, 1414634), (212, 707317), (689, 217636), (1378, 108818), (2756, 54409)]