161159514

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{3221}}^1$

素因数の和:3526

約数の個数: 32

約数和(自身を含む): 334056960

約数和(自身を除く): 172897446

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 269, 538, 807, 1614, 3221, 6442, 8339, 9663, 16678, 19326, 25017, 50034, 99851, 199702, 299553, 599106, 866449, 1732898, 2599347, 5198694, 26859919, 53719838, 80579757, 161159514]

約数ペア:

[(1, 161159514), (2, 80579757), (3, 53719838), (6, 26859919), (31, 5198694), (62, 2599347), (93, 1732898), (186, 866449), (269, 599106), (538, 299553), (807, 199702), (1614, 99851), (3221, 50034), (6442, 25017), (8339, 19326), (9663, 16678)]