128596930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167009}}^1$

素因数の和:167034

約数の個数: 32

約数和(自身を含む): 288593280

約数和(自身を除く): 159996350

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 167009, 334018, 835045, 1169063, 1670090, 1837099, 2338126, 3674198, 5845315, 9185495, 11690630, 12859693, 18370990, 25719386, 64298465, 128596930]

約数ペア:

[(1, 128596930), (2, 64298465), (5, 25719386), (7, 18370990), (10, 12859693), (11, 11690630), (14, 9185495), (22, 5845315), (35, 3674198), (55, 2338126), (70, 1837099), (77, 1670090), (110, 1169063), (154, 835045), (385, 334018), (770, 167009)]