125173188

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{18397}}^1$

素因数の和:18423

約数の個数: 72

約数和(自身を含む): 375024832

約数和(自身を除く): 249851644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 18397, 36794, 55191, 73588, 110382, 128779, 165573, 220764, 257558, 331146, 386337, 496719, 515116, 662292, 772674, 993438, 1159011, 1490157, 1545348, 1986876, 2318022, 2980314, 3477033, 4470471, 4636044, 5960628, 6954066, 8940942, 10431099, 13908132, 17881884, 20862198, 31293297, 41724396, 62586594, 125173188]

約数ペア:

[(1, 125173188), (2, 62586594), (3, 41724396), (4, 31293297), (6, 20862198), (7, 17881884), (9, 13908132), (12, 10431099), (14, 8940942), (18, 6954066), (21, 5960628), (27, 4636044), (28, 4470471), (36, 3477033), (42, 2980314), (54, 2318022), (63, 1986876), (81, 1545348), (84, 1490157), (108, 1159011), (126, 993438), (162, 772674), (189, 662292), (243, 515116), (252, 496719), (324, 386337), (378, 331146), (486, 257558), (567, 220764), (756, 165573), (972, 128779), (1134, 110382), (1701, 73588), (2268, 55191), (3402, 36794), (6804, 18397)]