165156716

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1109}}^1\times {\mathrm{1201}}^1$

素因数の和:2345

約数の個数: 24

約数和(自身を含む): 298865280

約数和(自身を除く): 133708564

約数列:

[1, 2, 4, 31, 62, 124, 1109, 1201, 2218, 2402, 4436, 4804, 34379, 37231, 68758, 74462, 137516, 148924, 1331909, 2663818, 5327636, 41289179, 82578358, 165156716]

約数ペア:

[(1, 165156716), (2, 82578358), (4, 41289179), (31, 5327636), (62, 2663818), (124, 1331909), (1109, 148924), (1201, 137516), (2218, 74462), (2402, 68758), (4436, 37231), (4804, 34379)]