156593756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{14891}}^1$

素因数の和:15145

約数の個数: 24

約数和(自身を含む): 300222720

約数和(自身を除く): 143628964

約数列:

[1, 2, 4, 11, 22, 44, 239, 478, 956, 2629, 5258, 10516, 14891, 29782, 59564, 163801, 327602, 655204, 3558949, 7117898, 14235796, 39148439, 78296878, 156593756]

約数ペア:

[(1, 156593756), (2, 78296878), (4, 39148439), (11, 14235796), (22, 7117898), (44, 3558949), (239, 655204), (478, 327602), (956, 163801), (2629, 59564), (5258, 29782), (10516, 14891)]