156913365554

素因数分解:

$2^1\times {\mathrm{11}}^4\times {\mathrm{5358697}}^1$

素因数の和:5358743

約数の個数: 20

約数和(自身を含む): 258905493870

約数和(自身を除く): 101992128316

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 14641, 29282, 5358697, 10717394, 58945667, 117891334, 648402337, 1296804674, 7132425707, 14264851414, 78456682777, 156913365554]

約数ペア:

[(1, 156913365554), (2, 78456682777), (11, 14264851414), (22, 7132425707), (121, 1296804674), (242, 648402337), (1331, 117891334), (2662, 58945667), (14641, 10717394), (29282, 5358697)]