159771848

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1174793}}^1$

素因数の和:1174816

約数の個数: 16

約数和(自身を含む): 317194380

約数和(自身を除く): 157422532

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1174793, 2349586, 4699172, 9398344, 19971481, 39942962, 79885924, 159771848]

約数ペア:

[(1, 159771848), (2, 79885924), (4, 39942962), (8, 19971481), (17, 9398344), (34, 4699172), (68, 2349586), (136, 1174793)]