160408010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{31391}}^1$

素因数の和:31478

約数の個数: 32

約数和(自身を含む): 334513152

約数和(自身を除く): 174105142

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 31391, 62782, 156955, 219737, 313910, 439474, 1098685, 2197370, 2291543, 4583086, 11457715, 16040801, 22915430, 32081602, 80204005, 160408010]

約数ペア:

[(1, 160408010), (2, 80204005), (5, 32081602), (7, 22915430), (10, 16040801), (14, 11457715), (35, 4583086), (70, 2291543), (73, 2197370), (146, 1098685), (365, 439474), (511, 313910), (730, 219737), (1022, 156955), (2555, 62782), (5110, 31391)]