166068077

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{2957}}^1$

素因数の和:3148

約数の個数: 16

約数和(自身を含む): 194234112

約数和(自身を除く): 28166035

約数列:

[1, 7, 71, 113, 497, 791, 2957, 8023, 20699, 56161, 209947, 334141, 1469629, 2338987, 23724011, 166068077]

約数ペア:

[(1, 166068077), (7, 23724011), (71, 2338987), (113, 1469629), (497, 334141), (791, 209947), (2957, 56161), (8023, 20699)]