179481138

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{1163}}^1$

素因数の和:1291

約数の個数: 48

約数和(自身を含む): 385935840

約数和(自身を除く): 206454702

約数列:

[1, 2, 3, 6, 17, 34, 51, 89, 102, 178, 267, 289, 534, 578, 867, 1163, 1513, 1734, 2326, 3026, 3489, 4539, 6978, 9078, 19771, 25721, 39542, 51442, 59313, 77163, 103507, 118626, 154326, 207014, 310521, 336107, 621042, 672214, 1008321, 1759619, 2016642, 3519238, 5278857, 10557714, 29913523, 59827046, 89740569, 179481138]

約数ペア:

[(1, 179481138), (2, 89740569), (3, 59827046), (6, 29913523), (17, 10557714), (34, 5278857), (51, 3519238), (89, 2016642), (102, 1759619), (178, 1008321), (267, 672214), (289, 621042), (534, 336107), (578, 310521), (867, 207014), (1163, 154326), (1513, 118626), (1734, 103507), (2326, 77163), (3026, 59313), (3489, 51442), (4539, 39542), (6978, 25721), (9078, 19771)]