169314448

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{144961}}^1$

素因数の和:145042

約数の個数: 20

約数和(自身を含む): 332542828

約数和(自身を除く): 163228380

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 144961, 289922, 579844, 1159688, 2319376, 10582153, 21164306, 42328612, 84657224, 169314448]

約数ペア:

[(1, 169314448), (2, 84657224), (4, 42328612), (8, 21164306), (16, 10582153), (73, 2319376), (146, 1159688), (292, 579844), (584, 289922), (1168, 144961)]