156710151

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{523}}^1$

素因数の和:752

約数の個数: 36

約数和(自身を含む): 246826008

約数和(自身を除く): 90115857

約数列:

[1, 3, 9, 13, 39, 117, 169, 197, 507, 523, 591, 1521, 1569, 1773, 2561, 4707, 6799, 7683, 20397, 23049, 33293, 61191, 88387, 99879, 103031, 265161, 299637, 309093, 795483, 927279, 1339403, 4018209, 12054627, 17412239, 52236717, 156710151]

約数ペア:

[(1, 156710151), (3, 52236717), (9, 17412239), (13, 12054627), (39, 4018209), (117, 1339403), (169, 927279), (197, 795483), (507, 309093), (523, 299637), (591, 265161), (1521, 103031), (1569, 99879), (1773, 88387), (2561, 61191), (4707, 33293), (6799, 23049), (7683, 20397)]