138432834

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{811}}^1$

素因数の和:960

約数の個数: 64

約数和(自身を含む): 321552000

約数和(自身を除く): 183119166

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 109, 174, 218, 261, 327, 522, 654, 783, 811, 981, 1566, 1622, 1962, 2433, 2943, 3161, 4866, 5886, 6322, 7299, 9483, 14598, 18966, 21897, 23519, 28449, 43794, 47038, 56898, 70557, 85347, 88399, 141114, 170694, 176798, 211671, 265197, 423342, 530394, 635013, 795591, 1270026, 1591182, 2386773, 2563571, 4773546, 5127142, 7690713, 15381426, 23072139, 46144278, 69216417, 138432834]

約数ペア:

[(1, 138432834), (2, 69216417), (3, 46144278), (6, 23072139), (9, 15381426), (18, 7690713), (27, 5127142), (29, 4773546), (54, 2563571), (58, 2386773), (87, 1591182), (109, 1270026), (174, 795591), (218, 635013), (261, 530394), (327, 423342), (522, 265197), (654, 211671), (783, 176798), (811, 170694), (981, 141114), (1566, 88399), (1622, 85347), (1962, 70557), (2433, 56898), (2943, 47038), (3161, 43794), (4866, 28449), (5886, 23519), (6322, 21897), (7299, 18966), (9483, 14598)]