157047712

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{119701}}^1$

素因数の和:119752

約数の個数: 24

約数和(自身を含む): 316731492

約数和(自身を除く): 159683780

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 119701, 239402, 478804, 957608, 1915216, 3830432, 4907741, 9815482, 19630964, 39261928, 78523856, 157047712]

約数ペア:

[(1, 157047712), (2, 78523856), (4, 39261928), (8, 19630964), (16, 9815482), (32, 4907741), (41, 3830432), (82, 1915216), (164, 957608), (328, 478804), (656, 239402), (1312, 119701)]