130159072

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{239263}}^1$

素因数の和:239290

約数の個数: 24

約数和(自身を含む): 271325376

約数和(自身を除く): 141166304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 239263, 478526, 957052, 1914104, 3828208, 4067471, 7656416, 8134942, 16269884, 32539768, 65079536, 130159072]

約数ペア:

[(1, 130159072), (2, 65079536), (4, 32539768), (8, 16269884), (16, 8134942), (17, 7656416), (32, 4067471), (34, 3828208), (68, 1914104), (136, 957052), (272, 478526), (544, 239263)]