152843896

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{1667}}^1$

素因数の和:1903

約数の個数: 32

約数和(自身を含む): 292533840

約数和(自身を除く): 139689944

約数列:

[1, 2, 4, 8, 73, 146, 157, 292, 314, 584, 628, 1256, 1667, 3334, 6668, 11461, 13336, 22922, 45844, 91688, 121691, 243382, 261719, 486764, 523438, 973528, 1046876, 2093752, 19105487, 38210974, 76421948, 152843896]

約数ペア:

[(1, 152843896), (2, 76421948), (4, 38210974), (8, 19105487), (73, 2093752), (146, 1046876), (157, 973528), (292, 523438), (314, 486764), (584, 261719), (628, 243382), (1256, 121691), (1667, 91688), (3334, 45844), (6668, 22922), (11461, 13336)]