154127936

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:507

約数の個数: 56

約数和(自身を含む): 314041536

約数和(自身を除く): 159913600

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 107, 142, 214, 284, 317, 428, 568, 634, 856, 1136, 1268, 1712, 2272, 2536, 3424, 4544, 5072, 6848, 7597, 10144, 15194, 20288, 22507, 30388, 33919, 45014, 60776, 67838, 90028, 121552, 135676, 180056, 243104, 271352, 360112, 486208, 542704, 720224, 1085408, 1440448, 2170816, 2408249, 4816498, 9632996, 19265992, 38531984, 77063968, 154127936]

約数ペア:

[(1, 154127936), (2, 77063968), (4, 38531984), (8, 19265992), (16, 9632996), (32, 4816498), (64, 2408249), (71, 2170816), (107, 1440448), (142, 1085408), (214, 720224), (284, 542704), (317, 486208), (428, 360112), (568, 271352), (634, 243104), (856, 180056), (1136, 135676), (1268, 121552), (1712, 90028), (2272, 67838), (2536, 60776), (3424, 45014), (4544, 33919), (5072, 30388), (6848, 22507), (7597, 20288), (10144, 15194)]