143417285536

素因数分解:

$2^5\times 7^1\times {\mathrm{640255739}}^1$

素因数の和:640255756

約数の個数: 24

約数和(自身を含む): 322688892960

約数和(自身を除く): 179271607424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 640255739, 1280511478, 2561022956, 4481790173, 5122045912, 8963580346, 10244091824, 17927160692, 20488183648, 35854321384, 71708642768, 143417285536]

約数ペア:

[(1, 143417285536), (2, 71708642768), (4, 35854321384), (7, 20488183648), (8, 17927160692), (14, 10244091824), (16, 8963580346), (28, 5122045912), (32, 4481790173), (56, 2561022956), (112, 1280511478), (224, 640255739)]