127795226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{757}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 212919168

約数和(自身を除く): 85123942

約数列:

[1, 2, 13, 26, 43, 86, 151, 302, 559, 757, 1118, 1514, 1963, 3926, 6493, 9841, 12986, 19682, 32551, 65102, 84409, 114307, 168818, 228614, 423163, 846326, 1485991, 2971982, 4915201, 9830402, 63897613, 127795226]

約数ペア:

[(1, 127795226), (2, 63897613), (13, 9830402), (26, 4915201), (43, 2971982), (86, 1485991), (151, 846326), (302, 423163), (559, 228614), (757, 168818), (1118, 114307), (1514, 84409), (1963, 65102), (3926, 32551), (6493, 19682), (9841, 12986)]