145423905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{881357}}^1$

素因数の和:881376

約数の個数: 16

約数和(自身を含む): 253831104

約数和(自身を除く): 108407199

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 881357, 2644071, 4406785, 9694927, 13220355, 29084781, 48474635, 145423905]

約数ペア:

[(1, 145423905), (3, 48474635), (5, 29084781), (11, 13220355), (15, 9694927), (33, 4406785), (55, 2644071), (165, 881357)]