170128188

素因数分解:

$2^2\times 3^6\times {\mathrm{41}}^1\times {\mathrm{1423}}^1$

素因数の和:1486

約数の個数: 84

約数和(自身を含む): 457591008

約数和(自身を除く): 287462820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 243, 246, 324, 369, 486, 492, 729, 738, 972, 1107, 1423, 1458, 1476, 2214, 2846, 2916, 3321, 4269, 4428, 5692, 6642, 8538, 9963, 12807, 13284, 17076, 19926, 25614, 29889, 38421, 39852, 51228, 58343, 59778, 76842, 115263, 116686, 119556, 153684, 175029, 230526, 233372, 345789, 350058, 461052, 525087, 691578, 700116, 1037367, 1050174, 1383156, 1575261, 2074734, 2100348, 3150522, 4149468, 4725783, 6301044, 9451566, 14177349, 18903132, 28354698, 42532047, 56709396, 85064094, 170128188]

約数ペア:

[(1, 170128188), (2, 85064094), (3, 56709396), (4, 42532047), (6, 28354698), (9, 18903132), (12, 14177349), (18, 9451566), (27, 6301044), (36, 4725783), (41, 4149468), (54, 3150522), (81, 2100348), (82, 2074734), (108, 1575261), (123, 1383156), (162, 1050174), (164, 1037367), (243, 700116), (246, 691578), (324, 525087), (369, 461052), (486, 350058), (492, 345789), (729, 233372), (738, 230526), (972, 175029), (1107, 153684), (1423, 119556), (1458, 116686), (1476, 115263), (2214, 76842), (2846, 59778), (2916, 58343), (3321, 51228), (4269, 39852), (4428, 38421), (5692, 29889), (6642, 25614), (8538, 19926), (9963, 17076), (12807, 13284)]