157026667905

素因数分解:

$3^3\times 5^1\times {\mathrm{9403}}^1\times {\mathrm{123701}}^1$

素因数の和:133118

約数の個数: 32

約数和(自身を含む): 279190465920

約数和(自身を除く): 122163798015

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 9403, 28209, 47015, 84627, 123701, 141045, 253881, 371103, 423135, 618505, 1113309, 1269405, 1855515, 3339927, 5566545, 16699635, 1163160503, 3489481509, 5815802515, 10468444527, 17447407545, 31405333581, 52342222635, 157026667905]

約数ペア:

[(1, 157026667905), (3, 52342222635), (5, 31405333581), (9, 17447407545), (15, 10468444527), (27, 5815802515), (45, 3489481509), (135, 1163160503), (9403, 16699635), (28209, 5566545), (47015, 3339927), (84627, 1855515), (123701, 1269405), (141045, 1113309), (253881, 618505), (371103, 423135)]