156901843654

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1\times {\mathrm{1771421}}^1$

素因数の和:1772151

約数の個数: 16

約数和(自身を含む): 239226998256

約数和(自身を除く): 82325154602

約数列:

[1, 2, 67, 134, 661, 1322, 44287, 88574, 1771421, 3542842, 118685207, 237370414, 1170909281, 2341818562, 78450921827, 156901843654]

約数ペア:

[(1, 156901843654), (2, 78450921827), (67, 2341818562), (134, 1170909281), (661, 237370414), (1322, 118685207), (44287, 3542842), (88574, 1771421)]