156795688635

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4003}}^1\times {\mathrm{137437}}^1$

素因数の和:141467

約数の個数: 32

約数和(自身を含む): 264144840960

約数和(自身を除く): 107349152325

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 4003, 12009, 20015, 60045, 76057, 137437, 228171, 380285, 412311, 687185, 1140855, 2061555, 2611303, 7833909, 13056515, 39169545, 550160311, 1650480933, 2750801555, 8252404665, 10453045909, 31359137727, 52265229545, 156795688635]

約数ペア:

[(1, 156795688635), (3, 52265229545), (5, 31359137727), (15, 10453045909), (19, 8252404665), (57, 2750801555), (95, 1650480933), (285, 550160311), (4003, 39169545), (12009, 13056515), (20015, 7833909), (60045, 2611303), (76057, 2061555), (137437, 1140855), (228171, 687185), (380285, 412311)]