158203392

素因数分解:

$2^9\times 3^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:959

約数の個数: 80

約数和(自身を含む): 425306112

約数和(自身を除く): 267102720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 512, 762, 768, 811, 1016, 1524, 1536, 1622, 2032, 2433, 3048, 3244, 4064, 4866, 6096, 6488, 8128, 9732, 12192, 12976, 16256, 19464, 24384, 25952, 32512, 38928, 48768, 51904, 65024, 77856, 97536, 102997, 103808, 155712, 195072, 205994, 207616, 308991, 311424, 411988, 415232, 617982, 622848, 823976, 1235964, 1245696, 1647952, 2471928, 3295904, 4943856, 6591808, 9887712, 13183616, 19775424, 26367232, 39550848, 52734464, 79101696, 158203392]

約数ペア:

[(1, 158203392), (2, 79101696), (3, 52734464), (4, 39550848), (6, 26367232), (8, 19775424), (12, 13183616), (16, 9887712), (24, 6591808), (32, 4943856), (48, 3295904), (64, 2471928), (96, 1647952), (127, 1245696), (128, 1235964), (192, 823976), (254, 622848), (256, 617982), (381, 415232), (384, 411988), (508, 311424), (512, 308991), (762, 207616), (768, 205994), (811, 195072), (1016, 155712), (1524, 103808), (1536, 102997), (1622, 97536), (2032, 77856), (2433, 65024), (3048, 51904), (3244, 48768), (4064, 38928), (4866, 32512), (6096, 25952), (6488, 24384), (8128, 19464), (9732, 16256), (12192, 12976)]