138751848

素因数分解:

$2^3\times 3^2\times {\mathrm{1927109}}^1$

素因数の和:1927121

約数の個数: 24

約数和(自身を含む): 375786450

約数和(自身を除く): 237034602

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1927109, 3854218, 5781327, 7708436, 11562654, 15416872, 17343981, 23125308, 34687962, 46250616, 69375924, 138751848]

約数ペア:

[(1, 138751848), (2, 69375924), (3, 46250616), (4, 34687962), (6, 23125308), (8, 17343981), (9, 15416872), (12, 11562654), (18, 7708436), (24, 5781327), (36, 3854218), (72, 1927109)]