150678848

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:655

約数の個数: 56

約数和(自身を含む): 311139840

約数和(自身を除く): 160460992

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 173, 248, 346, 439, 496, 692, 878, 992, 1384, 1756, 1984, 2768, 3512, 5363, 5536, 7024, 10726, 11072, 13609, 14048, 21452, 27218, 28096, 42904, 54436, 75947, 85808, 108872, 151894, 171616, 217744, 303788, 343232, 435488, 607576, 870976, 1215152, 2354357, 2430304, 4708714, 4860608, 9417428, 18834856, 37669712, 75339424, 150678848]

約数ペア:

[(1, 150678848), (2, 75339424), (4, 37669712), (8, 18834856), (16, 9417428), (31, 4860608), (32, 4708714), (62, 2430304), (64, 2354357), (124, 1215152), (173, 870976), (248, 607576), (346, 435488), (439, 343232), (496, 303788), (692, 217744), (878, 171616), (992, 151894), (1384, 108872), (1756, 85808), (1984, 75947), (2768, 54436), (3512, 42904), (5363, 28096), (5536, 27218), (7024, 21452), (10726, 14048), (11072, 13609)]