156623966

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{41413}}^1$

素因数の和:41507

約数の個数: 16

約数和(自身を含む): 246496128

約数和(自身を除く): 89872162

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 41413, 82826, 1283803, 2526193, 2567606, 5052386, 78311983, 156623966]

約数ペア:

[(1, 156623966), (2, 78311983), (31, 5052386), (61, 2567606), (62, 2526193), (122, 1283803), (1891, 82826), (3782, 41413)]