135751446

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{643}}^1$

素因数の和:1005

約数の個数: 48

約数和(自身を含む): 303501744

約数和(自身を除く): 167750298

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 317, 333, 634, 643, 666, 951, 1286, 1902, 1929, 2853, 3858, 5706, 5787, 11574, 11729, 23458, 23791, 35187, 47582, 70374, 71373, 105561, 142746, 203831, 211122, 214119, 407662, 428238, 611493, 1222986, 1834479, 3668958, 7541747, 15083494, 22625241, 45250482, 67875723, 135751446]

約数ペア:

[(1, 135751446), (2, 67875723), (3, 45250482), (6, 22625241), (9, 15083494), (18, 7541747), (37, 3668958), (74, 1834479), (111, 1222986), (222, 611493), (317, 428238), (333, 407662), (634, 214119), (643, 211122), (666, 203831), (951, 142746), (1286, 105561), (1902, 71373), (1929, 70374), (2853, 47582), (3858, 35187), (5706, 23791), (5787, 23458), (11574, 11729)]