150267871870

素因数分解:

$2^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{23369809}}^1$

素因数の和:23370459

約数の個数: 16

約数和(自身を含む): 270902837520

約数和(自身を除く): 120634965650

約数列:

[1, 2, 5, 10, 643, 1286, 3215, 6430, 23369809, 46739618, 116849045, 233698090, 15026787187, 30053574374, 75133935935, 150267871870]

約数ペア:

[(1, 150267871870), (2, 75133935935), (5, 30053574374), (10, 15026787187), (643, 233698090), (1286, 116849045), (3215, 46739618), (6430, 23369809)]