154172032

素因数分解:

$2^7\times 7^2\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:598

約数の個数: 96

約数和(自身を含む): 365584320

約数和(自身を除く): 211412288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 64, 94, 98, 112, 128, 188, 196, 224, 329, 376, 392, 448, 523, 658, 752, 784, 896, 1046, 1316, 1504, 1568, 2092, 2303, 2632, 3008, 3136, 3661, 4184, 4606, 5264, 6016, 6272, 7322, 8368, 9212, 10528, 14644, 16736, 18424, 21056, 24581, 25627, 29288, 33472, 36848, 42112, 49162, 51254, 58576, 66944, 73696, 98324, 102508, 117152, 147392, 172067, 196648, 205016, 234304, 294784, 344134, 393296, 410032, 468608, 688268, 786592, 820064, 1204469, 1376536, 1573184, 1640128, 2408938, 2753072, 3146368, 3280256, 4817876, 5506144, 9635752, 11012288, 19271504, 22024576, 38543008, 77086016, 154172032]

約数ペア:

[(1, 154172032), (2, 77086016), (4, 38543008), (7, 22024576), (8, 19271504), (14, 11012288), (16, 9635752), (28, 5506144), (32, 4817876), (47, 3280256), (49, 3146368), (56, 2753072), (64, 2408938), (94, 1640128), (98, 1573184), (112, 1376536), (128, 1204469), (188, 820064), (196, 786592), (224, 688268), (329, 468608), (376, 410032), (392, 393296), (448, 344134), (523, 294784), (658, 234304), (752, 205016), (784, 196648), (896, 172067), (1046, 147392), (1316, 117152), (1504, 102508), (1568, 98324), (2092, 73696), (2303, 66944), (2632, 58576), (3008, 51254), (3136, 49162), (3661, 42112), (4184, 36848), (4606, 33472), (5264, 29288), (6016, 25627), (6272, 24581), (7322, 21056), (8368, 18424), (9212, 16736), (10528, 14644)]