152029262

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{20147}}^1$

素因数の和:20181

約数の個数: 32

約数和(自身を含む): 290131200

約数和(自身を除く): 138101938

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 343, 539, 686, 1078, 3773, 7546, 20147, 40294, 141029, 221617, 282058, 443234, 987203, 1551319, 1974406, 3102638, 6910421, 10859233, 13820842, 21718466, 76014631, 152029262]

約数ペア:

[(1, 152029262), (2, 76014631), (7, 21718466), (11, 13820842), (14, 10859233), (22, 6910421), (49, 3102638), (77, 1974406), (98, 1551319), (154, 987203), (343, 443234), (539, 282058), (686, 221617), (1078, 141029), (3773, 40294), (7546, 20147)]