169750872

素因数分解:

$2^3\times 3^2\times {\mathrm{1091}}^1\times {\mathrm{2161}}^1$

素因数の和:3264

約数の個数: 48

約数和(自身を含む): 460376280

約数和(自身を除く): 290625408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1091, 2161, 2182, 3273, 4322, 4364, 6483, 6546, 8644, 8728, 9819, 12966, 13092, 17288, 19449, 19638, 25932, 26184, 38898, 39276, 51864, 77796, 78552, 155592, 2357651, 4715302, 7072953, 9430604, 14145906, 18861208, 21218859, 28291812, 42437718, 56583624, 84875436, 169750872]

約数ペア:

[(1, 169750872), (2, 84875436), (3, 56583624), (4, 42437718), (6, 28291812), (8, 21218859), (9, 18861208), (12, 14145906), (18, 9430604), (24, 7072953), (36, 4715302), (72, 2357651), (1091, 155592), (2161, 78552), (2182, 77796), (3273, 51864), (4322, 39276), (4364, 38898), (6483, 26184), (6546, 25932), (8644, 19638), (8728, 19449), (9819, 17288), (12966, 13092)]