155202906

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{1789}}^1$

素因数の和:2574

約数の個数: 32

約数和(自身を含む): 327355200

約数和(自身を除く): 172152294

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 761, 1522, 1789, 2283, 3578, 4566, 5367, 10734, 14459, 28918, 33991, 43377, 67982, 86754, 101973, 203946, 1361429, 2722858, 4084287, 8168574, 25867151, 51734302, 77601453, 155202906]

約数ペア:

[(1, 155202906), (2, 77601453), (3, 51734302), (6, 25867151), (19, 8168574), (38, 4084287), (57, 2722858), (114, 1361429), (761, 203946), (1522, 101973), (1789, 86754), (2283, 67982), (3578, 43377), (4566, 33991), (5367, 28918), (10734, 14459)]