145420354807

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{32612773}}^1$

素因数の和:32612807

約数の個数: 16

約数和(自身を含む): 182631534400

約数和(自身を除く): 37211179593

約数列:

[1, 7, 13, 49, 91, 343, 637, 4459, 32612773, 228289411, 423966049, 1598025877, 2967762343, 11186181139, 20774336401, 145420354807]

約数ペア:

[(1, 145420354807), (7, 20774336401), (13, 11186181139), (49, 2967762343), (91, 1598025877), (343, 423966049), (637, 228289411), (4459, 32612773)]