149675186

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1\times {\mathrm{2731}}^1$

素因数の和:3209

約数の個数: 16

約数和(自身を含む): 228504480

約数和(自身を除く): 78829294

約数列:

[1, 2, 67, 134, 409, 818, 2731, 5462, 27403, 54806, 182977, 365954, 1116979, 2233958, 74837593, 149675186]

約数ペア:

[(1, 149675186), (2, 74837593), (67, 2233958), (134, 1116979), (409, 365954), (818, 182977), (2731, 54806), (5462, 27403)]