156749136112

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{24677131}}^1$

素因数の和:24677536

約数の個数: 20

約数和(自身を含む): 304466454616

約数和(自身を除く): 147717318504

約数列:

[1, 2, 4, 8, 16, 397, 794, 1588, 3176, 6352, 24677131, 49354262, 98708524, 197417048, 394834096, 9796821007, 19593642014, 39187284028, 78374568056, 156749136112]

約数ペア:

[(1, 156749136112), (2, 78374568056), (4, 39187284028), (8, 19593642014), (16, 9796821007), (397, 394834096), (794, 197417048), (1588, 98708524), (3176, 49354262), (6352, 24677131)]