156945018

素因数分解:

$2^1\times 3^1\times {\mathrm{839}}^1\times {\mathrm{31177}}^1$

素因数の和:32021

約数の個数: 16

約数和(自身を含む): 314274240

約数和(自身を除く): 157329222

約数列:

[1, 2, 3, 6, 839, 1678, 2517, 5034, 31177, 62354, 93531, 187062, 26157503, 52315006, 78472509, 156945018]

約数ペア:

[(1, 156945018), (2, 78472509), (3, 52315006), (6, 26157503), (839, 187062), (1678, 93531), (2517, 62354), (5034, 31177)]