143729768

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{15187}}^1$

素因数の和:15226

約数の個数: 48

約数和(自身を含む): 333528480

約数和(自身を除く): 189798712

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 9464, 15187, 30374, 60748, 106309, 121496, 197431, 212618, 394862, 425236, 789724, 850472, 1382017, 1579448, 2566603, 2764034, 5133206, 5528068, 10266412, 11056136, 17966221, 20532824, 35932442, 71864884, 143729768]

約数ペア:

[(1, 143729768), (2, 71864884), (4, 35932442), (7, 20532824), (8, 17966221), (13, 11056136), (14, 10266412), (26, 5528068), (28, 5133206), (52, 2764034), (56, 2566603), (91, 1579448), (104, 1382017), (169, 850472), (182, 789724), (338, 425236), (364, 394862), (676, 212618), (728, 197431), (1183, 121496), (1352, 106309), (2366, 60748), (4732, 30374), (9464, 15187)]