156749162116

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{989753}}^1$

素因数の和:989928

約数の個数: 36

約数和(自身を含む): 293523425748

約数和(自身を除く): 136774263632

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 289, 548, 578, 1156, 2329, 4658, 9316, 39593, 79186, 158372, 989753, 1979506, 3959012, 16825801, 33651602, 67303204, 135596161, 271192322, 286038617, 542384644, 572077234, 1144154468, 2305134737, 4610269474, 9220538948, 39187290529, 78374581058, 156749162116]

約数ペア:

[(1, 156749162116), (2, 78374581058), (4, 39187290529), (17, 9220538948), (34, 4610269474), (68, 2305134737), (137, 1144154468), (274, 572077234), (289, 542384644), (548, 286038617), (578, 271192322), (1156, 135596161), (2329, 67303204), (4658, 33651602), (9316, 16825801), (39593, 3959012), (79186, 1979506), (158372, 989753)]