159451796

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{153911}}^1$

素因数の和:153959

約数の個数: 24

約数和(自身を含む): 327524736

約数和(自身を除く): 168072940

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 153911, 307822, 615644, 1077377, 2154754, 4309508, 5694707, 11389414, 22778828, 39862949, 79725898, 159451796]

約数ペア:

[(1, 159451796), (2, 79725898), (4, 39862949), (7, 22778828), (14, 11389414), (28, 5694707), (37, 4309508), (74, 2154754), (148, 1077377), (259, 615644), (518, 307822), (1036, 153911)]