165427696

素因数分解:

$2^4\times 7^1\times {\mathrm{389}}^1\times {\mathrm{3797}}^1$

素因数の和:4201

約数の個数: 40

約数和(自身を含む): 367342560

約数和(自身を除く): 201914864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 389, 778, 1556, 2723, 3112, 3797, 5446, 6224, 7594, 10892, 15188, 21784, 26579, 30376, 43568, 53158, 60752, 106316, 212632, 425264, 1477033, 2954066, 5908132, 10339231, 11816264, 20678462, 23632528, 41356924, 82713848, 165427696]

約数ペア:

[(1, 165427696), (2, 82713848), (4, 41356924), (7, 23632528), (8, 20678462), (14, 11816264), (16, 10339231), (28, 5908132), (56, 2954066), (112, 1477033), (389, 425264), (778, 212632), (1556, 106316), (2723, 60752), (3112, 53158), (3797, 43568), (5446, 30376), (6224, 26579), (7594, 21784), (10892, 15188)]