146972956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{166259}}^1$

素因数の和:166293

約数の個数: 24

約数和(自身を含む): 293282640

約数和(自身を除く): 146309684

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 166259, 332518, 665036, 2161367, 2826403, 4322734, 5652806, 8645468, 11305612, 36743239, 73486478, 146972956]

約数ペア:

[(1, 146972956), (2, 73486478), (4, 36743239), (13, 11305612), (17, 8645468), (26, 5652806), (34, 4322734), (52, 2826403), (68, 2161367), (221, 665036), (442, 332518), (884, 166259)]