138661410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4622047}}^1$

素因数の和:4622057

約数の個数: 16

約数和(自身を含む): 332787456

約数和(自身を除く): 194126046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4622047, 9244094, 13866141, 23110235, 27732282, 46220470, 69330705, 138661410]

約数ペア:

[(1, 138661410), (2, 69330705), (3, 46220470), (5, 27732282), (6, 23110235), (10, 13866141), (15, 9244094), (30, 4622047)]