156968353486

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{5034587}}^1$

素因数の和:5034744

約数の個数: 32

約数和(自身を含む): 287092346112

約数和(自身を除く): 130123992626

約数列:

[1, 2, 7, 14, 17, 34, 119, 131, 238, 262, 917, 1834, 2227, 4454, 15589, 31178, 5034587, 10069174, 35242109, 70484218, 85587979, 171175958, 599115853, 659530897, 1198231706, 1319061794, 4616716279, 9233432558, 11212025249, 22424050498, 78484176743, 156968353486]

約数ペア:

[(1, 156968353486), (2, 78484176743), (7, 22424050498), (14, 11212025249), (17, 9233432558), (34, 4616716279), (119, 1319061794), (131, 1198231706), (238, 659530897), (262, 599115853), (917, 171175958), (1834, 85587979), (2227, 70484218), (4454, 35242109), (15589, 10069174), (31178, 5034587)]