147577906

素因数分解:

$2^1\times 7^2\times {\mathrm{491}}^1\times {\mathrm{3067}}^1$

素因数の和:3574

約数の個数: 24

約数和(自身を含む): 258116976

約数和(自身を除く): 110539070

約数列:

[1, 2, 7, 14, 49, 98, 491, 982, 3067, 3437, 6134, 6874, 21469, 24059, 42938, 48118, 150283, 300566, 1505897, 3011794, 10541279, 21082558, 73788953, 147577906]

約数ペア:

[(1, 147577906), (2, 73788953), (7, 21082558), (14, 10541279), (49, 3011794), (98, 1505897), (491, 300566), (982, 150283), (3067, 48118), (3437, 42938), (6134, 24059), (6874, 21469)]