159341715

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{90793}}^1$

素因数の和:90820

約数の個数: 32

約数和(自身を含む): 305067840

約数和(自身を除く): 145726125

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 90793, 272379, 453965, 817137, 1180309, 1361895, 2451411, 3540927, 4085685, 5901545, 10622781, 12257055, 17704635, 31868343, 53113905, 159341715]

約数ペア:

[(1, 159341715), (3, 53113905), (5, 31868343), (9, 17704635), (13, 12257055), (15, 10622781), (27, 5901545), (39, 4085685), (45, 3540927), (65, 2451411), (117, 1361895), (135, 1180309), (195, 817137), (351, 453965), (585, 272379), (1755, 90793)]