126869888315

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{115021}}^1\times {\mathrm{7607}}^1$

素因数の和:122662

約数の個数: 16

約数和(自身を含む): 157515727680

約数和(自身を除く): 30645839365

約数列:

[1, 5, 29, 145, 7607, 38035, 115021, 220603, 575105, 1103015, 3335609, 16678045, 874964747, 4374823735, 25373977663, 126869888315]

約数ペア:

[(1, 126869888315), (5, 25373977663), (29, 4374823735), (145, 874964747), (7607, 16678045), (38035, 3335609), (115021, 1103015), (220603, 575105)]