149681953

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{709}}^1$

素因数の和:936

約数の個数: 16

約数和(自身を含む): 159903360

約数和(自身を除く): 10221407

約数列:

[1, 23, 67, 137, 709, 1541, 3151, 9179, 16307, 47503, 97133, 211117, 1092569, 2234059, 6507911, 149681953]

約数ペア:

[(1, 149681953), (23, 6507911), (67, 2234059), (137, 1092569), (709, 211117), (1541, 97133), (3151, 47503), (9179, 16307)]