145332952

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{2791}}^1$

素因数の和:3103

約数の個数: 32

約数和(自身を含む): 285454080

約数和(自身を除く): 140121128

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 283, 566, 1132, 2264, 2791, 5582, 6509, 11164, 13018, 22328, 26036, 52072, 64193, 128386, 256772, 513544, 789853, 1579706, 3159412, 6318824, 18166619, 36333238, 72666476, 145332952]

約数ペア:

[(1, 145332952), (2, 72666476), (4, 36333238), (8, 18166619), (23, 6318824), (46, 3159412), (92, 1579706), (184, 789853), (283, 513544), (566, 256772), (1132, 128386), (2264, 64193), (2791, 52072), (5582, 26036), (6509, 22328), (11164, 13018)]