158794214

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{13001}}^1$

素因数の和:13231

約数の個数: 16

約数和(自身を含む): 247142016

約数和(自身を除く): 88347802

約数列:

[1, 2, 31, 62, 197, 394, 6107, 12214, 13001, 26002, 403031, 806062, 2561197, 5122394, 79397107, 158794214]

約数ペア:

[(1, 158794214), (2, 79397107), (31, 5122394), (62, 2561197), (197, 806062), (394, 403031), (6107, 26002), (12214, 13001)]