168108148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1627}}^1\times {\mathrm{1987}}^1$

素因数の和:3631

約数の個数: 24

約数和(自身を含む): 317173472

約数和(自身を除く): 149065324

約数列:

[1, 2, 4, 13, 26, 52, 1627, 1987, 3254, 3974, 6508, 7948, 21151, 25831, 42302, 51662, 84604, 103324, 3232849, 6465698, 12931396, 42027037, 84054074, 168108148]

約数ペア:

[(1, 168108148), (2, 84054074), (4, 42027037), (13, 12931396), (26, 6465698), (52, 3232849), (1627, 103324), (1987, 84604), (3254, 51662), (3974, 42302), (6508, 25831), (7948, 21151)]