156948972470

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{10181}}^1\times {\mathrm{14143}}^1$

素因数の和:24440

約数の個数: 32

約数和(自身を含む): 285148131840

約数和(自身を除く): 128199159370

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 10181, 14143, 20362, 28286, 50905, 70715, 101810, 141430, 1109729, 1541587, 2219458, 3083174, 5548645, 7707935, 11097290, 15415870, 143989883, 287979766, 719949415, 1439898830, 15694897247, 31389794494, 78474486235, 156948972470]

約数ペア:

[(1, 156948972470), (2, 78474486235), (5, 31389794494), (10, 15694897247), (109, 1439898830), (218, 719949415), (545, 287979766), (1090, 143989883), (10181, 15415870), (14143, 11097290), (20362, 7707935), (28286, 5548645), (50905, 3083174), (70715, 2219458), (101810, 1541587), (141430, 1109729)]