159184938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:712

約数の個数: 64

約数和(自身を含む): 362041344

約数和(自身を除く): 202856406

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 121, 186, 242, 341, 363, 643, 682, 726, 1023, 1286, 1331, 1929, 2046, 2662, 3751, 3858, 3993, 7073, 7502, 7986, 11253, 14146, 19933, 21219, 22506, 39866, 41261, 42438, 59799, 77803, 82522, 119598, 123783, 155606, 219263, 233409, 247566, 438526, 466818, 657789, 855833, 1315578, 1711666, 2411893, 2567499, 4823786, 5134998, 7235679, 14471358, 26530823, 53061646, 79592469, 159184938]

約数ペア:

[(1, 159184938), (2, 79592469), (3, 53061646), (6, 26530823), (11, 14471358), (22, 7235679), (31, 5134998), (33, 4823786), (62, 2567499), (66, 2411893), (93, 1711666), (121, 1315578), (186, 855833), (242, 657789), (341, 466818), (363, 438526), (643, 247566), (682, 233409), (726, 219263), (1023, 155606), (1286, 123783), (1331, 119598), (1929, 82522), (2046, 77803), (2662, 59799), (3751, 42438), (3858, 41261), (3993, 39866), (7073, 22506), (7502, 21219), (7986, 19933), (11253, 14146)]