149335212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{50383}}^1$

素因数の和:50422

約数の個数: 48

約数和(自身を含む): 395010560

約数和(自身を除く): 245675348

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 50383, 100766, 151149, 201532, 302298, 604596, 654979, 957277, 1309958, 1914554, 1964937, 2619916, 2871831, 3829108, 3929874, 5743662, 7859748, 11487324, 12444601, 24889202, 37333803, 49778404, 74667606, 149335212]

約数ペア:

[(1, 149335212), (2, 74667606), (3, 49778404), (4, 37333803), (6, 24889202), (12, 12444601), (13, 11487324), (19, 7859748), (26, 5743662), (38, 3929874), (39, 3829108), (52, 2871831), (57, 2619916), (76, 1964937), (78, 1914554), (114, 1309958), (156, 957277), (228, 654979), (247, 604596), (494, 302298), (741, 201532), (988, 151149), (1482, 100766), (2964, 50383)]