139097110

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{106181}}^1$

素因数の和:106319

約数の個数: 16

約数和(自身を含む): 252288432

約数和(自身を除く): 113191322

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 106181, 212362, 530905, 1061810, 13909711, 27819422, 69548555, 139097110]

約数ペア:

[(1, 139097110), (2, 69548555), (5, 27819422), (10, 13909711), (131, 1061810), (262, 530905), (655, 212362), (1310, 106181)]