164411628

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{35221}}^1$

素因数の和:35617

約数の個数: 24

約数和(自身を含む): 384624240

約数和(自身を除く): 220212612

約数列:

[1, 2, 3, 4, 6, 12, 389, 778, 1167, 1556, 2334, 4668, 35221, 70442, 105663, 140884, 211326, 422652, 13700969, 27401938, 41102907, 54803876, 82205814, 164411628]

約数ペア:

[(1, 164411628), (2, 82205814), (3, 54803876), (4, 41102907), (6, 27401938), (12, 13700969), (389, 422652), (778, 211326), (1167, 140884), (1556, 105663), (2334, 70442), (4668, 35221)]