158471898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2031691}}^1$

素因数の和:2031709

約数の個数: 16

約数和(自身を含む): 341324256

約数和(自身を除く): 182852358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2031691, 4063382, 6095073, 12190146, 26411983, 52823966, 79235949, 158471898]

約数ペア:

[(1, 158471898), (2, 79235949), (3, 52823966), (6, 26411983), (13, 12190146), (26, 6095073), (39, 4063382), (78, 2031691)]