149797008

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{8191}}^1$

素因数の和:8332

約数の個数: 60

約数和(自身を含む): 422576128

約数和(自身を除く): 272779120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4572, 6096, 8191, 9144, 16382, 18288, 24573, 32764, 49146, 65528, 73719, 98292, 131056, 147438, 196584, 294876, 393168, 589752, 1040257, 1179504, 2080514, 3120771, 4161028, 6241542, 8322056, 9362313, 12483084, 16644112, 18724626, 24966168, 37449252, 49932336, 74898504, 149797008]

約数ペア:

[(1, 149797008), (2, 74898504), (3, 49932336), (4, 37449252), (6, 24966168), (8, 18724626), (9, 16644112), (12, 12483084), (16, 9362313), (18, 8322056), (24, 6241542), (36, 4161028), (48, 3120771), (72, 2080514), (127, 1179504), (144, 1040257), (254, 589752), (381, 393168), (508, 294876), (762, 196584), (1016, 147438), (1143, 131056), (1524, 98292), (2032, 73719), (2286, 65528), (3048, 49146), (4572, 32764), (6096, 24573), (8191, 18288), (9144, 16382)]