156941134672

素因数分解:

$2^4\times 7^1\times {\mathrm{1401260131}}^1$

素因数の和:1401260146

約数の個数: 20

約数和(自身を含む): 347512512736

約数和(自身を除く): 190571378064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1401260131, 2802520262, 5605040524, 9808820917, 11210081048, 19617641834, 22420162096, 39235283668, 78470567336, 156941134672]

約数ペア:

[(1, 156941134672), (2, 78470567336), (4, 39235283668), (7, 22420162096), (8, 19617641834), (14, 11210081048), (16, 9808820917), (28, 5605040524), (56, 2802520262), (112, 1401260131)]