138129144

素因数分解:

$2^3\times 3^1\times {\mathrm{5755381}}^1$

素因数の和:5755390

約数の個数: 16

約数和(自身を含む): 345322920

約数和(自身を除く): 207193776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5755381, 11510762, 17266143, 23021524, 34532286, 46043048, 69064572, 138129144]

約数ペア:

[(1, 138129144), (2, 69064572), (3, 46043048), (4, 34532286), (6, 23021524), (8, 17266143), (12, 11510762), (24, 5755381)]