128166516

素因数分解:

$2^2\times 3^3\times {\mathrm{733}}^1\times {\mathrm{1619}}^1$

素因数の和:2365

約数の個数: 48

約数和(自身を含む): 332942400

約数和(自身を除く): 204775884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 733, 1466, 1619, 2199, 2932, 3238, 4398, 4857, 6476, 6597, 8796, 9714, 13194, 14571, 19428, 19791, 26388, 29142, 39582, 43713, 58284, 79164, 87426, 174852, 1186727, 2373454, 3560181, 4746908, 7120362, 10680543, 14240724, 21361086, 32041629, 42722172, 64083258, 128166516]

約数ペア:

[(1, 128166516), (2, 64083258), (3, 42722172), (4, 32041629), (6, 21361086), (9, 14240724), (12, 10680543), (18, 7120362), (27, 4746908), (36, 3560181), (54, 2373454), (108, 1186727), (733, 174852), (1466, 87426), (1619, 79164), (2199, 58284), (2932, 43713), (3238, 39582), (4398, 29142), (4857, 26388), (6476, 19791), (6597, 19428), (8796, 14571), (9714, 13194)]