144479056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{531173}}^1$

素因数の和:531198

約数の個数: 20

約数和(自身を含む): 296395092

約数和(自身を除く): 151916036

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 531173, 1062346, 2124692, 4249384, 8498768, 9029941, 18059882, 36119764, 72239528, 144479056]

約数ペア:

[(1, 144479056), (2, 72239528), (4, 36119764), (8, 18059882), (16, 9029941), (17, 8498768), (34, 4249384), (68, 2124692), (136, 1062346), (272, 531173)]