145087409

素因数分解:

${\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:592

約数の個数: 16

約数和(自身を含む): 152755200

約数和(自身を除く): 7667791

約数列:

[1, 31, 101, 149, 311, 3131, 4619, 9641, 15049, 31411, 46339, 466519, 973741, 1436509, 4680239, 145087409]

約数ペア:

[(1, 145087409), (31, 4680239), (101, 1436509), (149, 973741), (311, 466519), (3131, 46339), (4619, 31411), (9641, 15049)]