146642415

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{1217}}^1$

素因数の和:1531

約数の個数: 32

約数和(自身を含む): 243794880

約数和(自身を除く): 97152465

約数列:

[1, 3, 5, 15, 29, 87, 145, 277, 435, 831, 1217, 1385, 3651, 4155, 6085, 8033, 18255, 24099, 35293, 40165, 105879, 120495, 176465, 337109, 529395, 1011327, 1685545, 5056635, 9776161, 29328483, 48880805, 146642415]

約数ペア:

[(1, 146642415), (3, 48880805), (5, 29328483), (15, 9776161), (29, 5056635), (87, 1685545), (145, 1011327), (277, 529395), (435, 337109), (831, 176465), (1217, 120495), (1385, 105879), (3651, 40165), (4155, 35293), (6085, 24099), (8033, 18255)]