458378154

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103099}}^1$

素因数の和:103139

約数の個数: 48

約数和(自身を含む): 1125852000

約数和(自身を除く): 667473846

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 103099, 206198, 309297, 618594, 927891, 1340287, 1855782, 1958881, 2680574, 3917762, 4020861, 5876643, 8041722, 11753286, 12062583, 17629929, 24125166, 25465453, 35259858, 50930906, 76396359, 152792718, 229189077, 458378154]

約数ペア:

[(1, 458378154), (2, 229189077), (3, 152792718), (6, 76396359), (9, 50930906), (13, 35259858), (18, 25465453), (19, 24125166), (26, 17629929), (38, 12062583), (39, 11753286), (57, 8041722), (78, 5876643), (114, 4020861), (117, 3917762), (171, 2680574), (234, 1958881), (247, 1855782), (342, 1340287), (494, 927891), (741, 618594), (1482, 309297), (2223, 206198), (4446, 103099)]