119831335

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 161642880

約数和(自身を除く): 41811545

約数列:

[1, 5, 13, 29, 65, 145, 151, 377, 421, 755, 1885, 1963, 2105, 4379, 5473, 9815, 12209, 21895, 27365, 56927, 61045, 63571, 158717, 284635, 317855, 793585, 826423, 1843559, 4132115, 9217795, 23966267, 119831335]

約数ペア:

[(1, 119831335), (5, 23966267), (13, 9217795), (29, 4132115), (65, 1843559), (145, 826423), (151, 793585), (377, 317855), (421, 284635), (755, 158717), (1885, 63571), (1963, 61045), (2105, 56927), (4379, 27365), (5473, 21895), (9815, 12209)]