156929345776

素因数分解:

$2^4\times 7^1\times {\mathrm{1401154873}}^1$

素因数の和:1401154888

約数の個数: 20

約数和(自身を含む): 347486408752

約数和(自身を除く): 190557062976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1401154873, 2802309746, 5604619492, 9808084111, 11209238984, 19616168222, 22418477968, 39232336444, 78464672888, 156929345776]

約数ペア:

[(1, 156929345776), (2, 78464672888), (4, 39232336444), (7, 22418477968), (8, 19616168222), (14, 11209238984), (16, 9808084111), (28, 5604619492), (56, 2802309746), (112, 1401154873)]