149747996589

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{2596681}}^1$

素因数の和:2597140

約数の個数: 16

約数和(自身を含む): 204410807040

約数和(自身を除く): 54662810451

約数列:

[1, 3, 47, 141, 409, 1227, 19223, 57669, 2596681, 7790043, 122044007, 366132021, 1062042529, 3186127587, 49915998863, 149747996589]

約数ペア:

[(1, 149747996589), (3, 49915998863), (47, 3186127587), (141, 1062042529), (409, 366132021), (1227, 122044007), (19223, 7790043), (57669, 2596681)]