159043535

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{887}}^1$

素因数の和:1055

約数の個数: 32

約数和(自身を含む): 225054720

約数和(自身を除く): 66011185

約数列:

[1, 5, 7, 35, 47, 109, 235, 329, 545, 763, 887, 1645, 3815, 4435, 5123, 6209, 25615, 31045, 35861, 41689, 96683, 179305, 208445, 291823, 483415, 676781, 1459115, 3383905, 4544101, 22720505, 31808707, 159043535]

約数ペア:

[(1, 159043535), (5, 31808707), (7, 22720505), (35, 4544101), (47, 3383905), (109, 1459115), (235, 676781), (329, 483415), (545, 291823), (763, 208445), (887, 179305), (1645, 96683), (3815, 41689), (4435, 35861), (5123, 31045), (6209, 25615)]