167095480

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{39041}}^1$

素因数の和:39159

約数の個数: 32

約数和(自身を含む): 379488240

約数和(自身を除く): 212392760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 39041, 78082, 156164, 195205, 312328, 390410, 780820, 1561640, 4177387, 8354774, 16709548, 20886935, 33419096, 41773870, 83547740, 167095480]

約数ペア:

[(1, 167095480), (2, 83547740), (4, 41773870), (5, 33419096), (8, 20886935), (10, 16709548), (20, 8354774), (40, 4177387), (107, 1561640), (214, 780820), (428, 390410), (535, 312328), (856, 195205), (1070, 156164), (2140, 78082), (4280, 39041)]