147794512

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{91457}}^1$

素因数の和:91566

約数の個数: 20

約数和(自身を含む): 289190196

約数和(自身を除く): 141395684

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 91457, 182914, 365828, 731656, 1463312, 9237157, 18474314, 36948628, 73897256, 147794512]

約数ペア:

[(1, 147794512), (2, 73897256), (4, 36948628), (8, 18474314), (16, 9237157), (101, 1463312), (202, 731656), (404, 365828), (808, 182914), (1616, 91457)]