152030170

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{919}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 279002880

約数和(自身を除く): 126972710

約数列:

[1, 2, 5, 10, 71, 142, 233, 355, 466, 710, 919, 1165, 1838, 2330, 4595, 9190, 16543, 33086, 65249, 82715, 130498, 165430, 214127, 326245, 428254, 652490, 1070635, 2141270, 15203017, 30406034, 76015085, 152030170]

約数ペア:

[(1, 152030170), (2, 76015085), (5, 30406034), (10, 15203017), (71, 2141270), (142, 1070635), (233, 652490), (355, 428254), (466, 326245), (710, 214127), (919, 165430), (1165, 130498), (1838, 82715), (2330, 65249), (4595, 33086), (9190, 16543)]