115257156920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1499963}}^1$

素因数の和:1500104

約数の個数: 64

約数和(自身を含む): 277013351520

約数和(自身を除く): 161756194600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 113, 136, 170, 226, 340, 452, 565, 680, 904, 1130, 1921, 2260, 3842, 4520, 7684, 9605, 15368, 19210, 38420, 76840, 1499963, 2999926, 5999852, 7499815, 11999704, 14999630, 25499371, 29999260, 50998742, 59998520, 101997484, 127496855, 169495819, 203994968, 254993710, 338991638, 509987420, 677983276, 847479095, 1019974840, 1355966552, 1694958190, 2881428923, 3389916380, 5762857846, 6779832760, 11525715692, 14407144615, 23051431384, 28814289230, 57628578460, 115257156920]

約数ペア:

[(1, 115257156920), (2, 57628578460), (4, 28814289230), (5, 23051431384), (8, 14407144615), (10, 11525715692), (17, 6779832760), (20, 5762857846), (34, 3389916380), (40, 2881428923), (68, 1694958190), (85, 1355966552), (113, 1019974840), (136, 847479095), (170, 677983276), (226, 509987420), (340, 338991638), (452, 254993710), (565, 203994968), (680, 169495819), (904, 127496855), (1130, 101997484), (1921, 59998520), (2260, 50998742), (3842, 29999260), (4520, 25499371), (7684, 14999630), (9605, 11999704), (15368, 7499815), (19210, 5999852), (38420, 2999926), (76840, 1499963)]