153384606

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{1171}}^1$

素因数の和:1581

約数の個数: 48

約数和(自身を含む): 351037440

約数和(自身を除く): 197652834

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 383, 766, 1149, 1171, 2298, 2342, 3447, 3513, 6894, 7026, 7277, 10539, 14554, 21078, 21831, 22249, 43662, 44498, 65493, 66747, 130986, 133494, 200241, 400482, 448493, 896986, 1345479, 2690958, 4036437, 8072874, 8521367, 17042734, 25564101, 51128202, 76692303, 153384606]

約数ペア:

[(1, 153384606), (2, 76692303), (3, 51128202), (6, 25564101), (9, 17042734), (18, 8521367), (19, 8072874), (38, 4036437), (57, 2690958), (114, 1345479), (171, 896986), (342, 448493), (383, 400482), (766, 200241), (1149, 133494), (1171, 130986), (2298, 66747), (2342, 65493), (3447, 44498), (3513, 43662), (6894, 22249), (7026, 21831), (7277, 21078), (10539, 14554)]