156920797336

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{7237}}^1\times {\mathrm{15667}}^1$

素因数の和:23083

約数の個数: 32

約数和(自身を含む): 295987008240

約数和(自身を除く): 139066210904

約数列:

[1, 2, 4, 8, 173, 346, 692, 1384, 7237, 14474, 15667, 28948, 31334, 57896, 62668, 125336, 1252001, 2504002, 2710391, 5008004, 5420782, 10016008, 10841564, 21683128, 113382079, 226764158, 453528316, 907056632, 19615099667, 39230199334, 78460398668, 156920797336]

約数ペア:

[(1, 156920797336), (2, 78460398668), (4, 39230199334), (8, 19615099667), (173, 907056632), (346, 453528316), (692, 226764158), (1384, 113382079), (7237, 21683128), (14474, 10841564), (15667, 10016008), (28948, 5420782), (31334, 5008004), (57896, 2710391), (62668, 2504002), (125336, 1252001)]