157734144

素因数分解:

$2^8\times 3^2\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:552

約数の個数: 108

約数和(自身を含む): 458313856

約数和(自身を除く): 300579712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 223, 256, 288, 307, 384, 446, 576, 614, 669, 768, 892, 921, 1152, 1228, 1338, 1784, 1842, 2007, 2304, 2456, 2676, 2763, 3568, 3684, 4014, 4912, 5352, 5526, 7136, 7368, 8028, 9824, 10704, 11052, 14272, 14736, 16056, 19648, 21408, 22104, 28544, 29472, 32112, 39296, 42816, 44208, 57088, 58944, 64224, 68461, 78592, 85632, 88416, 117888, 128448, 136922, 171264, 176832, 205383, 235776, 256896, 273844, 353664, 410766, 513792, 547688, 616149, 707328, 821532, 1095376, 1232298, 1643064, 2190752, 2464596, 3286128, 4381504, 4929192, 6572256, 8763008, 9858384, 13144512, 17526016, 19716768, 26289024, 39433536, 52578048, 78867072, 157734144]

約数ペア:

[(1, 157734144), (2, 78867072), (3, 52578048), (4, 39433536), (6, 26289024), (8, 19716768), (9, 17526016), (12, 13144512), (16, 9858384), (18, 8763008), (24, 6572256), (32, 4929192), (36, 4381504), (48, 3286128), (64, 2464596), (72, 2190752), (96, 1643064), (128, 1232298), (144, 1095376), (192, 821532), (223, 707328), (256, 616149), (288, 547688), (307, 513792), (384, 410766), (446, 353664), (576, 273844), (614, 256896), (669, 235776), (768, 205383), (892, 176832), (921, 171264), (1152, 136922), (1228, 128448), (1338, 117888), (1784, 88416), (1842, 85632), (2007, 78592), (2304, 68461), (2456, 64224), (2676, 58944), (2763, 57088), (3568, 44208), (3684, 42816), (4014, 39296), (4912, 32112), (5352, 29472), (5526, 28544), (7136, 22104), (7368, 21408), (8028, 19648), (9824, 16056), (10704, 14736), (11052, 14272)]