161749368

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1559}}^1$

素因数の和:1713

約数の個数: 96

約数和(自身を含む): 481852800

約数和(自身を除く): 320103432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 131, 132, 198, 262, 264, 393, 396, 524, 786, 792, 1048, 1179, 1441, 1559, 1572, 2358, 2882, 3118, 3144, 4323, 4677, 4716, 5764, 6236, 8646, 9354, 9432, 11528, 12472, 12969, 14031, 17149, 17292, 18708, 25938, 28062, 34298, 34584, 37416, 51447, 51876, 56124, 68596, 102894, 103752, 112248, 137192, 154341, 204229, 205788, 308682, 408458, 411576, 612687, 617364, 816916, 1225374, 1234728, 1633832, 1838061, 2246519, 2450748, 3676122, 4493038, 4901496, 6739557, 7352244, 8986076, 13479114, 14704488, 17972152, 20218671, 26958228, 40437342, 53916456, 80874684, 161749368]

約数ペア:

[(1, 161749368), (2, 80874684), (3, 53916456), (4, 40437342), (6, 26958228), (8, 20218671), (9, 17972152), (11, 14704488), (12, 13479114), (18, 8986076), (22, 7352244), (24, 6739557), (33, 4901496), (36, 4493038), (44, 3676122), (66, 2450748), (72, 2246519), (88, 1838061), (99, 1633832), (131, 1234728), (132, 1225374), (198, 816916), (262, 617364), (264, 612687), (393, 411576), (396, 408458), (524, 308682), (786, 205788), (792, 204229), (1048, 154341), (1179, 137192), (1441, 112248), (1559, 103752), (1572, 102894), (2358, 68596), (2882, 56124), (3118, 51876), (3144, 51447), (4323, 37416), (4677, 34584), (4716, 34298), (5764, 28062), (6236, 25938), (8646, 18708), (9354, 17292), (9432, 17149), (11528, 14031), (12472, 12969)]