157180242

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{358859}}^1$

素因数の和:358937

約数の個数: 16

約数和(自身を含む): 318667680

約数和(自身を除く): 161487438

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 358859, 717718, 1076577, 2153154, 26196707, 52393414, 78590121, 157180242]

約数ペア:

[(1, 157180242), (2, 78590121), (3, 52393414), (6, 26196707), (73, 2153154), (146, 1076577), (219, 717718), (438, 358859)]