142701375

素因数分解:

$3^1\times 5^3\times {\mathrm{443}}^1\times {\mathrm{859}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 238268160

約数和(自身を除く): 95566785

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 443, 859, 1329, 2215, 2577, 4295, 6645, 11075, 12885, 21475, 33225, 55375, 64425, 107375, 166125, 322125, 380537, 1141611, 1902685, 5708055, 9513425, 28540275, 47567125, 142701375]

約数ペア:

[(1, 142701375), (3, 47567125), (5, 28540275), (15, 9513425), (25, 5708055), (75, 1902685), (125, 1141611), (375, 380537), (443, 322125), (859, 166125), (1329, 107375), (2215, 64425), (2577, 55375), (4295, 33225), (6645, 21475), (11075, 12885)]