156969889490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{13201841}}^1$

素因数の和:13201918

約数の個数: 32

約数和(自身を含む): 299417776560

約数和(自身を除く): 142447887070

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 290, 410, 1189, 2378, 5945, 11890, 13201841, 26403682, 66009205, 132018410, 382853389, 541275481, 765706778, 1082550962, 1914266945, 2706377405, 3828533890, 5412754810, 15696988949, 31393977898, 78484944745, 156969889490]

約数ペア:

[(1, 156969889490), (2, 78484944745), (5, 31393977898), (10, 15696988949), (29, 5412754810), (41, 3828533890), (58, 2706377405), (82, 1914266945), (145, 1082550962), (205, 765706778), (290, 541275481), (410, 382853389), (1189, 132018410), (2378, 66009205), (5945, 26403682), (11890, 13201841)]