171330558778

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{571}}^1\times {\mathrm{1006891}}^1$

素因数の和:1007613

約数の個数: 16

約数和(自身を含む): 259174000800

約数和(自身を除く): 87843442022

約数列:

[1, 2, 149, 298, 571, 1142, 85079, 170158, 1006891, 2013782, 150026759, 300053518, 574934761, 1149869522, 85665279389, 171330558778]

約数ペア:

[(1, 171330558778), (2, 85665279389), (149, 1149869522), (298, 574934761), (571, 300053518), (1142, 150026759), (85079, 2013782), (170158, 1006891)]