157193674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{97879}}^1$

素因数の和:97965

約数の個数: 16

約数和(自身を含む): 260752320

約数和(自身を除く): 103558646

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 97879, 195758, 1076669, 2153338, 7145167, 14290334, 78596837, 157193674]

約数ペア:

[(1, 157193674), (2, 78596837), (11, 14290334), (22, 7145167), (73, 2153338), (146, 1076669), (803, 195758), (1606, 97879)]