166262688

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:307

約数の個数: 144

約数和(自身を含む): 492500736

約数和(自身を除く): 326238048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 71, 72, 94, 96, 141, 142, 144, 173, 188, 213, 282, 284, 288, 346, 376, 423, 426, 519, 564, 568, 639, 692, 752, 846, 852, 1038, 1128, 1136, 1278, 1384, 1504, 1557, 1692, 1704, 2076, 2256, 2272, 2556, 2768, 3114, 3337, 3384, 3408, 4152, 4512, 5112, 5536, 6228, 6674, 6768, 6816, 8131, 8304, 10011, 10224, 12283, 12456, 13348, 13536, 16262, 16608, 20022, 20448, 24393, 24566, 24912, 26696, 30033, 32524, 36849, 40044, 48786, 49132, 49824, 53392, 60066, 65048, 73179, 73698, 80088, 97572, 98264, 106784, 110547, 120132, 130096, 146358, 147396, 160176, 195144, 196528, 221094, 240264, 260192, 292716, 294792, 320352, 390288, 393056, 442188, 480528, 577301, 585432, 589584, 780576, 884376, 961056, 1154602, 1170864, 1179168, 1731903, 1768752, 2309204, 2341728, 3463806, 3537504, 4618408, 5195709, 6927612, 9236816, 10391418, 13855224, 18473632, 20782836, 27710448, 41565672, 55420896, 83131344, 166262688]

約数ペア:

[(1, 166262688), (2, 83131344), (3, 55420896), (4, 41565672), (6, 27710448), (8, 20782836), (9, 18473632), (12, 13855224), (16, 10391418), (18, 9236816), (24, 6927612), (32, 5195709), (36, 4618408), (47, 3537504), (48, 3463806), (71, 2341728), (72, 2309204), (94, 1768752), (96, 1731903), (141, 1179168), (142, 1170864), (144, 1154602), (173, 961056), (188, 884376), (213, 780576), (282, 589584), (284, 585432), (288, 577301), (346, 480528), (376, 442188), (423, 393056), (426, 390288), (519, 320352), (564, 294792), (568, 292716), (639, 260192), (692, 240264), (752, 221094), (846, 196528), (852, 195144), (1038, 160176), (1128, 147396), (1136, 146358), (1278, 130096), (1384, 120132), (1504, 110547), (1557, 106784), (1692, 98264), (1704, 97572), (2076, 80088), (2256, 73698), (2272, 73179), (2556, 65048), (2768, 60066), (3114, 53392), (3337, 49824), (3384, 49132), (3408, 48786), (4152, 40044), (4512, 36849), (5112, 32524), (5536, 30033), (6228, 26696), (6674, 24912), (6768, 24566), (6816, 24393), (8131, 20448), (8304, 20022), (10011, 16608), (10224, 16262), (12283, 13536), (12456, 13348)]