161007102

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:248

約数の個数: 120

約数和(自身を含む): 405645240

約数和(自身を除く): 244638138

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 81, 102, 114, 153, 162, 171, 181, 289, 306, 323, 342, 362, 459, 513, 543, 578, 646, 867, 918, 969, 1026, 1086, 1377, 1539, 1629, 1734, 1938, 2601, 2754, 2907, 3077, 3078, 3258, 3439, 4887, 5202, 5491, 5814, 6154, 6878, 7803, 8721, 9231, 9774, 10317, 10982, 14661, 15606, 16473, 17442, 18462, 20634, 23409, 26163, 27693, 29322, 30951, 32946, 46818, 49419, 52309, 52326, 55386, 58463, 61902, 83079, 92853, 98838, 104618, 116926, 148257, 156927, 166158, 175389, 185706, 249237, 278559, 296514, 313854, 350778, 444771, 470781, 498474, 526167, 557118, 889542, 941562, 993871, 1052334, 1412343, 1578501, 1987742, 2824686, 2981613, 3157002, 4237029, 4735503, 5963226, 8474058, 8944839, 9471006, 17889678, 26834517, 53669034, 80503551, 161007102]

約数ペア:

[(1, 161007102), (2, 80503551), (3, 53669034), (6, 26834517), (9, 17889678), (17, 9471006), (18, 8944839), (19, 8474058), (27, 5963226), (34, 4735503), (38, 4237029), (51, 3157002), (54, 2981613), (57, 2824686), (81, 1987742), (102, 1578501), (114, 1412343), (153, 1052334), (162, 993871), (171, 941562), (181, 889542), (289, 557118), (306, 526167), (323, 498474), (342, 470781), (362, 444771), (459, 350778), (513, 313854), (543, 296514), (578, 278559), (646, 249237), (867, 185706), (918, 175389), (969, 166158), (1026, 156927), (1086, 148257), (1377, 116926), (1539, 104618), (1629, 98838), (1734, 92853), (1938, 83079), (2601, 61902), (2754, 58463), (2907, 55386), (3077, 52326), (3078, 52309), (3258, 49419), (3439, 46818), (4887, 32946), (5202, 30951), (5491, 29322), (5814, 27693), (6154, 26163), (6878, 23409), (7803, 20634), (8721, 18462), (9231, 17442), (9774, 16473), (10317, 15606), (10982, 14661)]