166817170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1\times {\mathrm{1327}}^1$

素因数の和:2314

約数の個数: 32

約数和(自身を含む): 323947008

約数和(自身を除く): 157129838

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 967, 1327, 1934, 2654, 4835, 6635, 9670, 12571, 13270, 17251, 25142, 34502, 62855, 86255, 125710, 172510, 1283209, 2566418, 6416045, 12832090, 16681717, 33363434, 83408585, 166817170]

約数ペア:

[(1, 166817170), (2, 83408585), (5, 33363434), (10, 16681717), (13, 12832090), (26, 6416045), (65, 2566418), (130, 1283209), (967, 172510), (1327, 125710), (1934, 86255), (2654, 62855), (4835, 34502), (6635, 25142), (9670, 17251), (12571, 13270)]