139756110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{358349}}^1$

素因数の和:358372

約数の個数: 32

約数和(自身を含む): 361216800

約数和(自身を除く): 221460690

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 358349, 716698, 1075047, 1791745, 2150094, 3583490, 4658537, 5375235, 9317074, 10750470, 13975611, 23292685, 27951222, 46585370, 69878055, 139756110]

約数ペア:

[(1, 139756110), (2, 69878055), (3, 46585370), (5, 27951222), (6, 23292685), (10, 13975611), (13, 10750470), (15, 9317074), (26, 5375235), (30, 4658537), (39, 3583490), (65, 2150094), (78, 1791745), (130, 1075047), (195, 716698), (390, 358349)]