147684314

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{509}}^1\times {\mathrm{607}}^1$

素因数の和:1357

約数の個数: 16

約数和(自身を含む): 223257600

約数和(自身を除く): 75573286

約数列:

[1, 2, 239, 478, 509, 607, 1018, 1214, 121651, 145073, 243302, 290146, 308963, 617926, 73842157, 147684314]

約数ペア:

[(1, 147684314), (2, 73842157), (239, 617926), (478, 308963), (509, 290146), (607, 243302), (1018, 145073), (1214, 121651)]