150903296

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:221

約数の個数: 80

約数和(自身を含む): 315542304

約数和(自身を除く): 164639008

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 67, 83, 106, 128, 134, 166, 212, 256, 268, 332, 424, 512, 536, 664, 848, 1072, 1328, 1696, 2144, 2656, 3392, 3551, 4288, 4399, 5312, 5561, 6784, 7102, 8576, 8798, 10624, 11122, 13568, 14204, 17152, 17596, 21248, 22244, 27136, 28408, 34304, 35192, 42496, 44488, 56816, 70384, 88976, 113632, 140768, 177952, 227264, 281536, 294733, 355904, 454528, 563072, 589466, 711808, 909056, 1126144, 1178932, 1423616, 1818112, 2252288, 2357864, 2847232, 4715728, 9431456, 18862912, 37725824, 75451648, 150903296]

約数ペア:

[(1, 150903296), (2, 75451648), (4, 37725824), (8, 18862912), (16, 9431456), (32, 4715728), (53, 2847232), (64, 2357864), (67, 2252288), (83, 1818112), (106, 1423616), (128, 1178932), (134, 1126144), (166, 909056), (212, 711808), (256, 589466), (268, 563072), (332, 454528), (424, 355904), (512, 294733), (536, 281536), (664, 227264), (848, 177952), (1072, 140768), (1328, 113632), (1696, 88976), (2144, 70384), (2656, 56816), (3392, 44488), (3551, 42496), (4288, 35192), (4399, 34304), (5312, 28408), (5561, 27136), (6784, 22244), (7102, 21248), (8576, 17596), (8798, 17152), (10624, 14204), (11122, 13568)]