169172208

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37897}}^1$

素因数の和:37942

約数の個数: 60

約数和(自身を含む): 488732608

約数和(自身を除く): 319560400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 37897, 75794, 113691, 151588, 227382, 303176, 341073, 454764, 606352, 682146, 909528, 1174807, 1364292, 1819056, 2349614, 2728584, 3524421, 4699228, 5457168, 7048842, 9398456, 10573263, 14097684, 18796912, 21146526, 28195368, 42293052, 56390736, 84586104, 169172208]

約数ペア:

[(1, 169172208), (2, 84586104), (3, 56390736), (4, 42293052), (6, 28195368), (8, 21146526), (9, 18796912), (12, 14097684), (16, 10573263), (18, 9398456), (24, 7048842), (31, 5457168), (36, 4699228), (48, 3524421), (62, 2728584), (72, 2349614), (93, 1819056), (124, 1364292), (144, 1174807), (186, 909528), (248, 682146), (279, 606352), (372, 454764), (496, 341073), (558, 303176), (744, 227382), (1116, 151588), (1488, 113691), (2232, 75794), (4464, 37897)]