151738161

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{4153}}^1$

素因数の和:4816

約数の個数: 16

約数和(自身を含む): 213349440

約数和(自身を除く): 61611279

約数列:

[1, 3, 19, 57, 641, 1923, 4153, 12179, 12459, 36537, 78907, 236721, 2662073, 7986219, 50579387, 151738161]

約数ペア:

[(1, 151738161), (3, 50579387), (19, 7986219), (57, 2662073), (641, 236721), (1923, 78907), (4153, 36537), (12179, 12459)]