128141052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{1459}}^1$

素因数の和:2042

約数の個数: 48

約数和(自身を含む): 322788480

約数和(自身を除く): 194647428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 563, 1126, 1459, 1689, 2252, 2918, 3378, 4377, 5836, 6756, 7319, 8754, 14638, 17508, 18967, 21957, 29276, 37934, 43914, 56901, 75868, 87828, 113802, 227604, 821417, 1642834, 2464251, 3285668, 4928502, 9857004, 10678421, 21356842, 32035263, 42713684, 64070526, 128141052]

約数ペア:

[(1, 128141052), (2, 64070526), (3, 42713684), (4, 32035263), (6, 21356842), (12, 10678421), (13, 9857004), (26, 4928502), (39, 3285668), (52, 2464251), (78, 1642834), (156, 821417), (563, 227604), (1126, 113802), (1459, 87828), (1689, 75868), (2252, 56901), (2918, 43914), (3378, 37934), (4377, 29276), (5836, 21957), (6756, 18967), (7319, 17508), (8754, 14638)]