138556230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4618541}}^1$

素因数の和:4618551

約数の個数: 16

約数和(自身を含む): 332535024

約数和(自身を除く): 193978794

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4618541, 9237082, 13855623, 23092705, 27711246, 46185410, 69278115, 138556230]

約数ペア:

[(1, 138556230), (2, 69278115), (3, 46185410), (5, 27711246), (6, 23092705), (10, 13855623), (15, 9237082), (30, 4618541)]