168804922

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53657}}^1$

素因数の和:53694

約数の個数: 24

約数和(自身を含む): 299733588

約数和(自身を除く): 130928666

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 53657, 107314, 590227, 697541, 1180454, 1395082, 6492497, 7672951, 12984994, 15345902, 84402461, 168804922]

約数ペア:

[(1, 168804922), (2, 84402461), (11, 15345902), (13, 12984994), (22, 7672951), (26, 6492497), (121, 1395082), (143, 1180454), (242, 697541), (286, 590227), (1573, 107314), (3146, 53657)]