155729690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{916057}}^1$

素因数の和:916081

約数の個数: 16

約数和(自身を含む): 296802792

約数和(自身を除く): 141073102

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 916057, 1832114, 4580285, 9160570, 15572969, 31145938, 77864845, 155729690]

約数ペア:

[(1, 155729690), (2, 77864845), (5, 31145938), (10, 15572969), (17, 9160570), (34, 4580285), (85, 1832114), (170, 916057)]