142417995

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{256609}}^1$

素因数の和:256654

約数の個数: 16

約数和(自身を含む): 234028320

約数和(自身を除く): 91610325

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 256609, 769827, 1283045, 3849135, 9494533, 28483599, 47472665, 142417995]

約数ペア:

[(1, 142417995), (3, 47472665), (5, 28483599), (15, 9494533), (37, 3849135), (111, 1283045), (185, 769827), (555, 256609)]