154310992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{7759}}^1$

素因数の和:7891

約数の個数: 40

約数和(自身を含む): 329086080

約数和(自身を除く): 174775088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 113, 176, 226, 452, 904, 1243, 1808, 2486, 4972, 7759, 9944, 15518, 19888, 31036, 62072, 85349, 124144, 170698, 341396, 682792, 876767, 1365584, 1753534, 3507068, 7014136, 9644437, 14028272, 19288874, 38577748, 77155496, 154310992]

約数ペア:

[(1, 154310992), (2, 77155496), (4, 38577748), (8, 19288874), (11, 14028272), (16, 9644437), (22, 7014136), (44, 3507068), (88, 1753534), (113, 1365584), (176, 876767), (226, 682792), (452, 341396), (904, 170698), (1243, 124144), (1808, 85349), (2486, 62072), (4972, 31036), (7759, 19888), (9944, 15518)]