165621888

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{2819}}^1$

素因数の和:2859

約数の個数: 128

約数和(自身を含む): 517752000

約数和(自身を除く): 352130112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 816, 864, 918, 1088, 1152, 1224, 1632, 1728, 1836, 2176, 2448, 2819, 3264, 3456, 3672, 4896, 5638, 6528, 7344, 8457, 9792, 11276, 14688, 16914, 19584, 22552, 25371, 29376, 33828, 45104, 47923, 50742, 58752, 67656, 76113, 90208, 95846, 101484, 135312, 143769, 152226, 180416, 191692, 202968, 270624, 287538, 304452, 360832, 383384, 405936, 431307, 541248, 575076, 608904, 766768, 811872, 862614, 1082496, 1150152, 1217808, 1293921, 1533536, 1623744, 1725228, 2300304, 2435616, 2587842, 3067072, 3247488, 3450456, 4600608, 4871232, 5175684, 6134144, 6900912, 9201216, 9742464, 10351368, 13801824, 18402432, 20702736, 27603648, 41405472, 55207296, 82810944, 165621888]

約数ペア:

[(1, 165621888), (2, 82810944), (3, 55207296), (4, 41405472), (6, 27603648), (8, 20702736), (9, 18402432), (12, 13801824), (16, 10351368), (17, 9742464), (18, 9201216), (24, 6900912), (27, 6134144), (32, 5175684), (34, 4871232), (36, 4600608), (48, 3450456), (51, 3247488), (54, 3067072), (64, 2587842), (68, 2435616), (72, 2300304), (96, 1725228), (102, 1623744), (108, 1533536), (128, 1293921), (136, 1217808), (144, 1150152), (153, 1082496), (192, 862614), (204, 811872), (216, 766768), (272, 608904), (288, 575076), (306, 541248), (384, 431307), (408, 405936), (432, 383384), (459, 360832), (544, 304452), (576, 287538), (612, 270624), (816, 202968), (864, 191692), (918, 180416), (1088, 152226), (1152, 143769), (1224, 135312), (1632, 101484), (1728, 95846), (1836, 90208), (2176, 76113), (2448, 67656), (2819, 58752), (3264, 50742), (3456, 47923), (3672, 45104), (4896, 33828), (5638, 29376), (6528, 25371), (7344, 22552), (8457, 19584), (9792, 16914), (11276, 14688)]