147424518

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{607}}^1$

素因数の和:849

約数の個数: 48

約数和(自身を含む): 325518336

約数和(自身を除く): 178093818

約数列:

[1, 2, 3, 6, 9, 18, 103, 131, 206, 262, 309, 393, 607, 618, 786, 927, 1179, 1214, 1821, 1854, 2358, 3642, 5463, 10926, 13493, 26986, 40479, 62521, 79517, 80958, 121437, 125042, 159034, 187563, 238551, 242874, 375126, 477102, 562689, 715653, 1125378, 1431306, 8190251, 16380502, 24570753, 49141506, 73712259, 147424518]

約数ペア:

[(1, 147424518), (2, 73712259), (3, 49141506), (6, 24570753), (9, 16380502), (18, 8190251), (103, 1431306), (131, 1125378), (206, 715653), (262, 562689), (309, 477102), (393, 375126), (607, 242874), (618, 238551), (786, 187563), (927, 159034), (1179, 125042), (1214, 121437), (1821, 80958), (1854, 79517), (2358, 62521), (3642, 40479), (5463, 26986), (10926, 13493)]