149616816

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{29131}}^1$

素因数の和:29249

約数の個数: 40

約数和(自身を含む): 390135744

約数和(自身を除く): 240518928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 29131, 58262, 87393, 116524, 174786, 233048, 349572, 466096, 699144, 1398288, 3117017, 6234034, 9351051, 12468068, 18702102, 24936136, 37404204, 49872272, 74808408, 149616816]

約数ペア:

[(1, 149616816), (2, 74808408), (3, 49872272), (4, 37404204), (6, 24936136), (8, 18702102), (12, 12468068), (16, 9351051), (24, 6234034), (48, 3117017), (107, 1398288), (214, 699144), (321, 466096), (428, 349572), (642, 233048), (856, 174786), (1284, 116524), (1712, 87393), (2568, 58262), (5136, 29131)]