156937943277

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{677}}^1\times {\mathrm{2027}}^1$

素因数の和:2938

約数の個数: 48

約数和(自身を含む): 231228309312

約数和(自身を除く): 74290366035

約数列:

[1, 3, 9, 97, 131, 291, 393, 677, 873, 1179, 2027, 2031, 6081, 6093, 12707, 18243, 38121, 65669, 88687, 114363, 196619, 197007, 265537, 266061, 589857, 591021, 796611, 798183, 1372279, 1769571, 2389833, 4116837, 8602639, 12350511, 25757089, 25807917, 77271267, 77423751, 133111063, 179768549, 231813801, 399333189, 539305647, 1197999567, 1617916941, 17437549253, 52312647759, 156937943277]

約数ペア:

[(1, 156937943277), (3, 52312647759), (9, 17437549253), (97, 1617916941), (131, 1197999567), (291, 539305647), (393, 399333189), (677, 231813801), (873, 179768549), (1179, 133111063), (2027, 77423751), (2031, 77271267), (6081, 25807917), (6093, 25757089), (12707, 12350511), (18243, 8602639), (38121, 4116837), (65669, 2389833), (88687, 1769571), (114363, 1372279), (196619, 798183), (197007, 796611), (265537, 591021), (266061, 589857)]