157756260527

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{311}}^1\times {\mathrm{7499}}^1$

素因数の和:8023

約数の個数: 32

約数和(自身を含む): 175893120000

約数和(自身を除く): 18136859473

約数列:

[1, 17, 23, 173, 311, 391, 2941, 3979, 5287, 7153, 7499, 53803, 67643, 121601, 127483, 172477, 914651, 1237469, 1297327, 2332189, 2932109, 21036973, 22054559, 29838521, 39647213, 53640347, 403468697, 507254857, 911885899, 6858967849, 9279780031, 157756260527]

約数ペア:

[(1, 157756260527), (17, 9279780031), (23, 6858967849), (173, 911885899), (311, 507254857), (391, 403468697), (2941, 53640347), (3979, 39647213), (5287, 29838521), (7153, 22054559), (7499, 21036973), (53803, 2932109), (67643, 2332189), (121601, 1297327), (127483, 1237469), (172477, 914651)]