147151490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{865597}}^1$

素因数の和:865621

約数の個数: 16

約数和(自身を含む): 280453752

約数和(自身を除く): 133302262

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 865597, 1731194, 4327985, 8655970, 14715149, 29430298, 73575745, 147151490]

約数ペア:

[(1, 147151490), (2, 73575745), (5, 29430298), (10, 14715149), (17, 8655970), (34, 4327985), (85, 1731194), (170, 865597)]