160970975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{5683}}^1$

素因数の和:5807

約数の個数: 24

約数和(自身を含む): 219902592

約数和(自身を除く): 58931617

約数列:

[1, 5, 11, 25, 55, 103, 275, 515, 1133, 2575, 5665, 5683, 28325, 28415, 62513, 142075, 312565, 585349, 1562825, 2926745, 6438839, 14633725, 32194195, 160970975]

約数ペア:

[(1, 160970975), (5, 32194195), (11, 14633725), (25, 6438839), (55, 2926745), (103, 1562825), (275, 585349), (515, 312565), (1133, 142075), (2575, 62513), (5665, 28415), (5683, 28325)]