128532170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{1151}}^1$

素因数の和:2030

約数の個数: 32

約数和(自身を含む): 249661440

約数和(自身を除く): 121129270

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 859, 1151, 1718, 2302, 4295, 5755, 8590, 11167, 11510, 14963, 22334, 29926, 55835, 74815, 111670, 149630, 988709, 1977418, 4943545, 9887090, 12853217, 25706434, 64266085, 128532170]

約数ペア:

[(1, 128532170), (2, 64266085), (5, 25706434), (10, 12853217), (13, 9887090), (26, 4943545), (65, 1977418), (130, 988709), (859, 149630), (1151, 111670), (1718, 74815), (2302, 55835), (4295, 29926), (5755, 22334), (8590, 14963), (11167, 11510)]