151128531

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{130171}}^1$

素因数の和:130223

約数の個数: 16

約数和(自身を含む): 229102720

約数和(自身を除く): 77974189

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 130171, 390513, 1171539, 3514617, 5597353, 16792059, 50376177, 151128531]

約数ペア:

[(1, 151128531), (3, 50376177), (9, 16792059), (27, 5597353), (43, 3514617), (129, 1171539), (387, 390513), (1161, 130171)]