143213430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{29287}}^1$

素因数の和:29460

約数の個数: 32

約数和(自身を含む): 345832704

約数和(自身を除く): 202619274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 29287, 58574, 87861, 146435, 175722, 292870, 439305, 878610, 4773781, 9547562, 14321343, 23868905, 28642686, 47737810, 71606715, 143213430]

約数ペア:

[(1, 143213430), (2, 71606715), (3, 47737810), (5, 28642686), (6, 23868905), (10, 14321343), (15, 9547562), (30, 4773781), (163, 878610), (326, 439305), (489, 292870), (815, 175722), (978, 146435), (1630, 87861), (2445, 58574), (4890, 29287)]