157064464

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{4637}}^1$

素因数の和:4747

約数の個数: 40

約数和(自身を含む): 319187160

約数和(自身を除く): 162122696

約数列:

[1, 2, 4, 8, 16, 29, 58, 73, 116, 146, 232, 292, 464, 584, 1168, 2117, 4234, 4637, 8468, 9274, 16936, 18548, 33872, 37096, 74192, 134473, 268946, 338501, 537892, 677002, 1075784, 1354004, 2151568, 2708008, 5416016, 9816529, 19633058, 39266116, 78532232, 157064464]

約数ペア:

[(1, 157064464), (2, 78532232), (4, 39266116), (8, 19633058), (16, 9816529), (29, 5416016), (58, 2708008), (73, 2151568), (116, 1354004), (146, 1075784), (232, 677002), (292, 537892), (464, 338501), (584, 268946), (1168, 134473), (2117, 74192), (4234, 37096), (4637, 33872), (8468, 18548), (9274, 16936)]