134631536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{15787}}^1$

素因数の和:15849

約数の個数: 40

約数和(自身を含む): 287783664

約数和(自身を除く): 153152128

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 8528, 15787, 31574, 63148, 126296, 205231, 252592, 410462, 647267, 820924, 1294534, 1641848, 2589068, 3283696, 5178136, 8414471, 10356272, 16828942, 33657884, 67315768, 134631536]

約数ペア:

[(1, 134631536), (2, 67315768), (4, 33657884), (8, 16828942), (13, 10356272), (16, 8414471), (26, 5178136), (41, 3283696), (52, 2589068), (82, 1641848), (104, 1294534), (164, 820924), (208, 647267), (328, 410462), (533, 252592), (656, 205231), (1066, 126296), (2132, 63148), (4264, 31574), (8528, 15787)]