149988132

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{198397}}^1$

素因数の和:198417

約数の個数: 48

約数和(自身を含む): 444411520

約数和(自身を除く): 294423388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 198397, 396794, 595191, 793588, 1190382, 1388779, 1785573, 2380764, 2777558, 3571146, 4166337, 5356719, 5555116, 7142292, 8332674, 10713438, 12499011, 16665348, 21426876, 24998022, 37497033, 49996044, 74994066, 149988132]

約数ペア:

[(1, 149988132), (2, 74994066), (3, 49996044), (4, 37497033), (6, 24998022), (7, 21426876), (9, 16665348), (12, 12499011), (14, 10713438), (18, 8332674), (21, 7142292), (27, 5555116), (28, 5356719), (36, 4166337), (42, 3571146), (54, 2777558), (63, 2380764), (84, 1785573), (108, 1388779), (126, 1190382), (189, 793588), (252, 595191), (378, 396794), (756, 198397)]