159969084

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{19867}}^1$

素因数の和:19946

約数の個数: 48

約数和(自身を含む): 413890176

約数和(自身を除く): 253921092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 61, 66, 122, 132, 183, 244, 366, 671, 732, 1342, 2013, 2684, 4026, 8052, 19867, 39734, 59601, 79468, 119202, 218537, 238404, 437074, 655611, 874148, 1211887, 1311222, 2423774, 2622444, 3635661, 4847548, 7271322, 13330757, 14542644, 26661514, 39992271, 53323028, 79984542, 159969084]

約数ペア:

[(1, 159969084), (2, 79984542), (3, 53323028), (4, 39992271), (6, 26661514), (11, 14542644), (12, 13330757), (22, 7271322), (33, 4847548), (44, 3635661), (61, 2622444), (66, 2423774), (122, 1311222), (132, 1211887), (183, 874148), (244, 655611), (366, 437074), (671, 238404), (732, 218537), (1342, 119202), (2013, 79468), (2684, 59601), (4026, 39734), (8052, 19867)]