169856712

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{81349}}^1$

素因数の和:81390

約数の個数: 48

約数和(自身を含む): 475897500

約数和(自身を除く): 306040788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 81349, 162698, 244047, 325396, 488094, 650792, 732141, 976188, 1464282, 1952376, 2359121, 2928564, 4718242, 5857128, 7077363, 9436484, 14154726, 18872968, 21232089, 28309452, 42464178, 56618904, 84928356, 169856712]

約数ペア:

[(1, 169856712), (2, 84928356), (3, 56618904), (4, 42464178), (6, 28309452), (8, 21232089), (9, 18872968), (12, 14154726), (18, 9436484), (24, 7077363), (29, 5857128), (36, 4718242), (58, 2928564), (72, 2359121), (87, 1952376), (116, 1464282), (174, 976188), (232, 732141), (261, 650792), (348, 488094), (522, 325396), (696, 244047), (1044, 162698), (2088, 81349)]