2155018848

素因数分解:

$2^5\times 3^1\times {\mathrm{151}}^1\times {\mathrm{148663}}^1$

素因数の和:148827

約数の個数: 48

約数和(自身を含む): 5694425856

約数和(自身を除く): 3539407008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 4832, 7248, 14496, 148663, 297326, 445989, 594652, 891978, 1189304, 1783956, 2378608, 3567912, 4757216, 7135824, 14271648, 22448113, 44896226, 67344339, 89792452, 134688678, 179584904, 269377356, 359169808, 538754712, 718339616, 1077509424, 2155018848]

約数ペア:

[(1, 2155018848), (2, 1077509424), (3, 718339616), (4, 538754712), (6, 359169808), (8, 269377356), (12, 179584904), (16, 134688678), (24, 89792452), (32, 67344339), (48, 44896226), (96, 22448113), (151, 14271648), (302, 7135824), (453, 4757216), (604, 3567912), (906, 2378608), (1208, 1783956), (1812, 1189304), (2416, 891978), (3624, 594652), (4832, 445989), (7248, 297326), (14496, 148663)]