143322730

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{599}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 262828800

約数和(自身を除く): 119506070

約数列:

[1, 2, 5, 10, 71, 142, 337, 355, 599, 674, 710, 1198, 1685, 2995, 3370, 5990, 23927, 42529, 47854, 85058, 119635, 201863, 212645, 239270, 403726, 425290, 1009315, 2018630, 14332273, 28664546, 71661365, 143322730]

約数ペア:

[(1, 143322730), (2, 71661365), (5, 28664546), (10, 14332273), (71, 2018630), (142, 1009315), (337, 425290), (355, 403726), (599, 239270), (674, 212645), (710, 201863), (1198, 119635), (1685, 85058), (2995, 47854), (3370, 42529), (5990, 23927)]