159311412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{340409}}^1$

素因数の和:340432

約数の個数: 36

約数和(自身を含む): 433682340

約数和(自身を除く): 274370928

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 340409, 680818, 1021227, 1361636, 2042454, 3063681, 4084908, 4425317, 6127362, 8850634, 12254724, 13275951, 17701268, 26551902, 39827853, 53103804, 79655706, 159311412]

約数ペア:

[(1, 159311412), (2, 79655706), (3, 53103804), (4, 39827853), (6, 26551902), (9, 17701268), (12, 13275951), (13, 12254724), (18, 8850634), (26, 6127362), (36, 4425317), (39, 4084908), (52, 3063681), (78, 2042454), (117, 1361636), (156, 1021227), (234, 680818), (468, 340409)]