156867722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2851}}^1$

素因数の和:2966

約数の個数: 32

約数和(自身を含む): 267357888

約数和(自身を除く): 110490166

約数列:

[1, 2, 11, 22, 41, 61, 82, 122, 451, 671, 902, 1342, 2501, 2851, 5002, 5702, 27511, 31361, 55022, 62722, 116891, 173911, 233782, 347822, 1285801, 1913021, 2571602, 3826042, 7130351, 14260702, 78433861, 156867722]

約数ペア:

[(1, 156867722), (2, 78433861), (11, 14260702), (22, 7130351), (41, 3826042), (61, 2571602), (82, 1913021), (122, 1285801), (451, 347822), (671, 233782), (902, 173911), (1342, 116891), (2501, 62722), (2851, 55022), (5002, 31361), (5702, 27511)]