138551472

素因数分解:

$2^4\times 3^4\times {\mathrm{106907}}^1$

素因数の和:106927

約数の個数: 50

約数和(自身を含む): 401011908

約数和(自身を除く): 262460436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 106907, 213814, 320721, 427628, 641442, 855256, 962163, 1282884, 1710512, 1924326, 2565768, 2886489, 3848652, 5131536, 5772978, 7697304, 8659467, 11545956, 15394608, 17318934, 23091912, 34637868, 46183824, 69275736, 138551472]

約数ペア:

[(1, 138551472), (2, 69275736), (3, 46183824), (4, 34637868), (6, 23091912), (8, 17318934), (9, 15394608), (12, 11545956), (16, 8659467), (18, 7697304), (24, 5772978), (27, 5131536), (36, 3848652), (48, 2886489), (54, 2565768), (72, 1924326), (81, 1710512), (108, 1282884), (144, 962163), (162, 855256), (216, 641442), (324, 427628), (432, 320721), (648, 213814), (1296, 106907)]