122659716

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 290769920

約数和(自身を除く): 168110204

約数列:

[1, 2, 3, 4, 6, 12, 139, 151, 278, 302, 417, 453, 487, 556, 604, 834, 906, 974, 1461, 1668, 1812, 1948, 2922, 5844, 20989, 41978, 62967, 67693, 73537, 83956, 125934, 135386, 147074, 203079, 220611, 251868, 270772, 294148, 406158, 441222, 812316, 882444, 10221643, 20443286, 30664929, 40886572, 61329858, 122659716]

約数ペア:

[(1, 122659716), (2, 61329858), (3, 40886572), (4, 30664929), (6, 20443286), (12, 10221643), (139, 882444), (151, 812316), (278, 441222), (302, 406158), (417, 294148), (453, 270772), (487, 251868), (556, 220611), (604, 203079), (834, 147074), (906, 135386), (974, 125934), (1461, 83956), (1668, 73537), (1812, 67693), (1948, 62967), (2922, 41978), (5844, 20989)]