166566057

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{53233}}^1$

素因数の和:53392

約数の個数: 16

約数和(自身を含む): 255523200

約数和(自身を除く): 88957143

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 53233, 159699, 372631, 1117893, 7931717, 23795151, 55522019, 166566057]

約数ペア:

[(1, 166566057), (3, 55522019), (7, 23795151), (21, 7931717), (149, 1117893), (447, 372631), (1043, 159699), (3129, 53233)]