156980259108

素因数分解:

$2^2\times 3^2\times {\mathrm{4019}}^1\times {\mathrm{1084987}}^1$

素因数の和:1089016

約数の個数: 36

約数和(自身を含む): 396910310160

約数和(自身を除く): 239930051052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4019, 8038, 12057, 16076, 24114, 36171, 48228, 72342, 144684, 1084987, 2169974, 3254961, 4339948, 6509922, 9764883, 13019844, 19529766, 39059532, 4360562753, 8721125506, 13081688259, 17442251012, 26163376518, 39245064777, 52326753036, 78490129554, 156980259108]

約数ペア:

[(1, 156980259108), (2, 78490129554), (3, 52326753036), (4, 39245064777), (6, 26163376518), (9, 17442251012), (12, 13081688259), (18, 8721125506), (36, 4360562753), (4019, 39059532), (8038, 19529766), (12057, 13019844), (16076, 9764883), (24114, 6509922), (36171, 4339948), (48228, 3254961), (72342, 2169974), (144684, 1084987)]