167899290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{430511}}^1$

素因数の和:430534

約数の個数: 32

約数和(自身を含む): 433956096

約数和(自身を除く): 266056806

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 430511, 861022, 1291533, 2152555, 2583066, 4305110, 5596643, 6457665, 11193286, 12915330, 16789929, 27983215, 33579858, 55966430, 83949645, 167899290]

約数ペア:

[(1, 167899290), (2, 83949645), (3, 55966430), (5, 33579858), (6, 27983215), (10, 16789929), (13, 12915330), (15, 11193286), (26, 6457665), (30, 5596643), (39, 4305110), (65, 2583066), (78, 2152555), (130, 1291533), (195, 861022), (390, 430511)]