156970878230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4937}}^1\times {\mathrm{167341}}^1$

素因数の和:172304

約数の個数: 32

約数和(自身を含む): 297480526560

約数和(自身を除く): 140509648330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 4937, 9874, 24685, 49370, 93803, 167341, 187606, 334682, 469015, 836705, 938030, 1673410, 3179479, 6358958, 15897395, 31794790, 826162517, 1652325034, 4130812585, 8261625170, 15697087823, 31394175646, 78485439115, 156970878230]

約数ペア:

[(1, 156970878230), (2, 78485439115), (5, 31394175646), (10, 15697087823), (19, 8261625170), (38, 4130812585), (95, 1652325034), (190, 826162517), (4937, 31794790), (9874, 15897395), (24685, 6358958), (49370, 3179479), (93803, 1673410), (167341, 938030), (187606, 836705), (334682, 469015)]