157027455940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{270736993}}^1$

素因数の和:270737031

約数の個数: 24

約数和(自身を含む): 341128612440

約数和(自身を除く): 184101156500

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 270736993, 541473986, 1082947972, 1353684965, 2707369930, 5414739860, 7851372797, 15702745594, 31405491188, 39256863985, 78513727970, 157027455940]

約数ペア:

[(1, 157027455940), (2, 78513727970), (4, 39256863985), (5, 31405491188), (10, 15702745594), (20, 7851372797), (29, 5414739860), (58, 2707369930), (116, 1353684965), (145, 1082947972), (290, 541473986), (580, 270736993)]