138100848

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^2\times {\mathrm{461}}^1$

素因数の和:630

約数の個数: 60

約数和(自身を含む): 362117448

約数和(自身を除く): 224016600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 461, 474, 632, 922, 948, 1264, 1383, 1844, 1896, 2766, 3688, 3792, 5532, 6241, 7376, 11064, 12482, 18723, 22128, 24964, 36419, 37446, 49928, 72838, 74892, 99856, 109257, 145676, 149784, 218514, 291352, 299568, 437028, 582704, 874056, 1748112, 2877101, 5754202, 8631303, 11508404, 17262606, 23016808, 34525212, 46033616, 69050424, 138100848]

約数ペア:

[(1, 138100848), (2, 69050424), (3, 46033616), (4, 34525212), (6, 23016808), (8, 17262606), (12, 11508404), (16, 8631303), (24, 5754202), (48, 2877101), (79, 1748112), (158, 874056), (237, 582704), (316, 437028), (461, 299568), (474, 291352), (632, 218514), (922, 149784), (948, 145676), (1264, 109257), (1383, 99856), (1844, 74892), (1896, 72838), (2766, 49928), (3688, 37446), (3792, 36419), (5532, 24964), (6241, 22128), (7376, 18723), (11064, 12482)]