80294662

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{155009}}^1$

素因数の和:155055

約数の個数: 16

約数和(自身を含む): 141369120

約数和(自身を除く): 61074458

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 155009, 310018, 1085063, 2170126, 5735333, 11470666, 40147331, 80294662]

約数ペア:

[(1, 80294662), (2, 40147331), (7, 11470666), (14, 5735333), (37, 2170126), (74, 1085063), (259, 310018), (518, 155009)]