153983964

素因数分解:

$2^2\times 3^1\times {\mathrm{919}}^1\times {\mathrm{13963}}^1$

素因数の和:14889

約数の個数: 24

約数和(自身を含む): 359712640

約数和(自身を除く): 205728676

約数列:

[1, 2, 3, 4, 6, 12, 919, 1838, 2757, 3676, 5514, 11028, 13963, 27926, 41889, 55852, 83778, 167556, 12831997, 25663994, 38495991, 51327988, 76991982, 153983964]

約数ペア:

[(1, 153983964), (2, 76991982), (3, 51327988), (4, 38495991), (6, 25663994), (12, 12831997), (919, 167556), (1838, 83778), (2757, 55852), (3676, 41889), (5514, 27926), (11028, 13963)]