167221657

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{883}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 178214400

約数和(自身を除く): 10992743

約数列:

[1, 31, 41, 149, 883, 1271, 4619, 6109, 27373, 36203, 131567, 189379, 1122293, 4078577, 5394247, 167221657]

約数ペア:

[(1, 167221657), (31, 5394247), (41, 4078577), (149, 1122293), (883, 189379), (1271, 131567), (4619, 36203), (6109, 27373)]