135190872

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{81637}}^1$

素因数の和:81672

約数の個数: 48

約数和(自身を含む): 382065840

約数和(自身を除く): 246874968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 81637, 163274, 244911, 326548, 489822, 653096, 734733, 979644, 1469466, 1877651, 1959288, 2938932, 3755302, 5632953, 5877864, 7510604, 11265906, 15021208, 16898859, 22531812, 33797718, 45063624, 67595436, 135190872]

約数ペア:

[(1, 135190872), (2, 67595436), (3, 45063624), (4, 33797718), (6, 22531812), (8, 16898859), (9, 15021208), (12, 11265906), (18, 7510604), (23, 5877864), (24, 5632953), (36, 3755302), (46, 2938932), (69, 1959288), (72, 1877651), (92, 1469466), (138, 979644), (184, 734733), (207, 653096), (276, 489822), (414, 326548), (552, 244911), (828, 163274), (1656, 81637)]