147990466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{183611}}^1$

素因数の和:183657

約数の個数: 16

約数和(自身を含む): 246774528

約数和(自身を除く): 98784062

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 183611, 367222, 2386943, 4773886, 5691941, 11383882, 73995233, 147990466]

約数ペア:

[(1, 147990466), (2, 73995233), (13, 11383882), (26, 5691941), (31, 4773886), (62, 2386943), (403, 367222), (806, 183611)]