157671056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{579673}}^1$

素因数の和:579698

約数の個数: 20

約数和(自身を含む): 323458092

約数和(自身を除く): 165787036

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 579673, 1159346, 2318692, 4637384, 9274768, 9854441, 19708882, 39417764, 78835528, 157671056]

約数ペア:

[(1, 157671056), (2, 78835528), (4, 39417764), (8, 19708882), (16, 9854441), (17, 9274768), (34, 4637384), (68, 2318692), (136, 1159346), (272, 579673)]