156968408931

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{33769}}^1$

素因数の和:34139

約数の個数: 32

約数和(自身を含む): 215133811200

約数和(自身を除く): 58165402269

約数列:

[1, 3, 71, 139, 157, 213, 417, 471, 9869, 11147, 21823, 29607, 33441, 33769, 65469, 101307, 1549433, 2397599, 4648299, 4693891, 5301733, 7192797, 14081673, 15905199, 333266261, 376423043, 736940887, 999798783, 1129269129, 2210822661, 52322802977, 156968408931]

約数ペア:

[(1, 156968408931), (3, 52322802977), (71, 2210822661), (139, 1129269129), (157, 999798783), (213, 736940887), (417, 376423043), (471, 333266261), (9869, 15905199), (11147, 14081673), (21823, 7192797), (29607, 5301733), (33441, 4693891), (33769, 4648299), (65469, 2397599), (101307, 1549433)]