155602981

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{953}}^1$

素因数の和:1236

約数の個数: 16

約数和(自身を含む): 168514560

約数和(自身を除く): 12911579

約数列:

[1, 23, 31, 229, 713, 953, 5267, 7099, 21919, 29543, 163277, 218237, 679489, 5019451, 6765347, 155602981]

約数ペア:

[(1, 155602981), (23, 6765347), (31, 5019451), (229, 679489), (713, 218237), (953, 163277), (5267, 29543), (7099, 21919)]