164230030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{56827}}^1$

素因数の和:56868

約数の個数: 24

約数和(自身を含む): 314031528

約数和(自身を除く): 149801498

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 56827, 113654, 284135, 568270, 966059, 1932118, 4830295, 9660590, 16423003, 32846006, 82115015, 164230030]

約数ペア:

[(1, 164230030), (2, 82115015), (5, 32846006), (10, 16423003), (17, 9660590), (34, 4830295), (85, 1932118), (170, 966059), (289, 568270), (578, 284135), (1445, 113654), (2890, 56827)]