151053987

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{22691}}^1$

素因数の和:23018

約数の個数: 16

約数和(自身を含む): 230913792

約数和(自身を除く): 79859805

約数列:

[1, 3, 7, 21, 317, 951, 2219, 6657, 22691, 68073, 158837, 476511, 7193047, 21579141, 50351329, 151053987]

約数ペア:

[(1, 151053987), (3, 50351329), (7, 21579141), (21, 7193047), (317, 476511), (951, 158837), (2219, 68073), (6657, 22691)]