168677570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{6571}}^1$

素因数の和:6746

約数の個数: 32

約数和(自身を含む): 323657856

約数和(自身を除く): 154980286

約数列:

[1, 2, 5, 10, 17, 34, 85, 151, 170, 302, 755, 1510, 2567, 5134, 6571, 12835, 13142, 25670, 32855, 65710, 111707, 223414, 558535, 992221, 1117070, 1984442, 4961105, 9922210, 16867757, 33735514, 84338785, 168677570]

約数ペア:

[(1, 168677570), (2, 84338785), (5, 33735514), (10, 16867757), (17, 9922210), (34, 4961105), (85, 1984442), (151, 1117070), (170, 992221), (302, 558535), (755, 223414), (1510, 111707), (2567, 65710), (5134, 32855), (6571, 25670), (12835, 13142)]