138131808

素因数分解:

$2^5\times 3^1\times {\mathrm{263}}^1\times {\mathrm{5471}}^1$

素因数の和:5747

約数の個数: 48

約数和(自身を含む): 364041216

約数和(自身を除く): 225909408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 263, 526, 789, 1052, 1578, 2104, 3156, 4208, 5471, 6312, 8416, 10942, 12624, 16413, 21884, 25248, 32826, 43768, 65652, 87536, 131304, 175072, 262608, 525216, 1438873, 2877746, 4316619, 5755492, 8633238, 11510984, 17266476, 23021968, 34532952, 46043936, 69065904, 138131808]

約数ペア:

[(1, 138131808), (2, 69065904), (3, 46043936), (4, 34532952), (6, 23021968), (8, 17266476), (12, 11510984), (16, 8633238), (24, 5755492), (32, 4316619), (48, 2877746), (96, 1438873), (263, 525216), (526, 262608), (789, 175072), (1052, 131304), (1578, 87536), (2104, 65652), (3156, 43768), (4208, 32826), (5471, 25248), (6312, 21884), (8416, 16413), (10942, 12624)]