156968031399

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{977}}^1\times {\mathrm{12809}}^1$

素因数の和:13939

約数の個数: 32

約数和(自身を含む): 217088303040

約数和(自身を除く): 60120271641

約数列:

[1, 3, 37, 111, 113, 339, 977, 2931, 4181, 12543, 12809, 36149, 38427, 108447, 110401, 331203, 473933, 1421799, 1447417, 4084837, 4342251, 12254511, 12514393, 37543179, 53554429, 160663287, 463032541, 1389097623, 1414126409, 4242379227, 52322677133, 156968031399]

約数ペア:

[(1, 156968031399), (3, 52322677133), (37, 4242379227), (111, 1414126409), (113, 1389097623), (339, 463032541), (977, 160663287), (2931, 53554429), (4181, 37543179), (12543, 12514393), (12809, 12254511), (36149, 4342251), (38427, 4084837), (108447, 1447417), (110401, 1421799), (331203, 473933)]