149642726

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{677}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 241151040

約数和(自身を除く): 91508314

約数列:

[1, 2, 29, 37, 58, 74, 103, 206, 677, 1073, 1354, 2146, 2987, 3811, 5974, 7622, 19633, 25049, 39266, 50098, 69731, 110519, 139462, 221038, 726421, 1452842, 2022199, 2580047, 4044398, 5160094, 74821363, 149642726]

約数ペア:

[(1, 149642726), (2, 74821363), (29, 5160094), (37, 4044398), (58, 2580047), (74, 2022199), (103, 1452842), (206, 726421), (677, 221038), (1073, 139462), (1354, 110519), (2146, 69731), (2987, 50098), (3811, 39266), (5974, 25049), (7622, 19633)]