156934586704

素因数分解:

$2^4\times 7^1\times {\mathrm{1401201667}}^1$

素因数の和:1401201682

約数の個数: 20

約数和(自身を含む): 347498013664

約数和(自身を除く): 190563426960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1401201667, 2802403334, 5604806668, 9808411669, 11209613336, 19616823338, 22419226672, 39233646676, 78467293352, 156934586704]

約数ペア:

[(1, 156934586704), (2, 78467293352), (4, 39233646676), (7, 22419226672), (8, 19616823338), (14, 11209613336), (16, 9808411669), (28, 5604806668), (56, 2802403334), (112, 1401201667)]