137019562561

素因数分解:

$7^1\times {\mathrm{601}}^1\times {\mathrm{1619}}^1\times {\mathrm{20117}}^1$

素因数の和:22344

約数の個数: 16

約数和(自身を含む): 156959026560

約数和(自身を除く): 19939463999

約数列:

[1, 7, 601, 1619, 4207, 11333, 20117, 140819, 973019, 6811133, 12090317, 32569423, 84632219, 227985961, 19574223223, 137019562561]

約数ペア:

[(1, 137019562561), (7, 19574223223), (601, 227985961), (1619, 84632219), (4207, 32569423), (11333, 12090317), (20117, 6811133), (140819, 973019)]