157222746

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1741}}^1$

素因数の和:1951

約数の個数: 48

約数和(自身を含む): 354636360

約数和(自身を除く): 197413614

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 173, 174, 261, 346, 519, 522, 1038, 1557, 1741, 3114, 3482, 5017, 5223, 10034, 10446, 15051, 15669, 30102, 31338, 45153, 50489, 90306, 100978, 151467, 301193, 302934, 454401, 602386, 903579, 908802, 1807158, 2710737, 5421474, 8734597, 17469194, 26203791, 52407582, 78611373, 157222746]

約数ペア:

[(1, 157222746), (2, 78611373), (3, 52407582), (6, 26203791), (9, 17469194), (18, 8734597), (29, 5421474), (58, 2710737), (87, 1807158), (173, 908802), (174, 903579), (261, 602386), (346, 454401), (519, 302934), (522, 301193), (1038, 151467), (1557, 100978), (1741, 90306), (3114, 50489), (3482, 45153), (5017, 31338), (5223, 30102), (10034, 15669), (10446, 15051)]