156334848

素因数分解:

$2^8\times 3^1\times {\mathrm{251}}^1\times {\mathrm{811}}^1$

素因数の和:1081

約数の個数: 72

約数和(自身を含む): 418251456

約数和(自身を除く): 261916608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 251, 256, 384, 502, 753, 768, 811, 1004, 1506, 1622, 2008, 2433, 3012, 3244, 4016, 4866, 6024, 6488, 8032, 9732, 12048, 12976, 16064, 19464, 24096, 25952, 32128, 38928, 48192, 51904, 64256, 77856, 96384, 103808, 155712, 192768, 203561, 207616, 311424, 407122, 610683, 622848, 814244, 1221366, 1628488, 2442732, 3256976, 4885464, 6513952, 9770928, 13027904, 19541856, 26055808, 39083712, 52111616, 78167424, 156334848]

約数ペア:

[(1, 156334848), (2, 78167424), (3, 52111616), (4, 39083712), (6, 26055808), (8, 19541856), (12, 13027904), (16, 9770928), (24, 6513952), (32, 4885464), (48, 3256976), (64, 2442732), (96, 1628488), (128, 1221366), (192, 814244), (251, 622848), (256, 610683), (384, 407122), (502, 311424), (753, 207616), (768, 203561), (811, 192768), (1004, 155712), (1506, 103808), (1622, 96384), (2008, 77856), (2433, 64256), (3012, 51904), (3244, 48192), (4016, 38928), (4866, 32128), (6024, 25952), (6488, 24096), (8032, 19464), (9732, 16064), (12048, 12976)]