161751096

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 501228000

約数和(自身を除く): 339476904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 59, 72, 78, 87, 101, 104, 116, 117, 118, 156, 174, 177, 202, 232, 234, 236, 261, 303, 312, 348, 354, 377, 404, 468, 472, 522, 531, 606, 696, 708, 754, 767, 808, 909, 936, 1044, 1062, 1131, 1212, 1313, 1416, 1508, 1534, 1711, 1818, 2088, 2124, 2262, 2301, 2424, 2626, 2929, 3016, 3068, 3393, 3422, 3636, 3939, 4248, 4524, 4602, 5133, 5252, 5858, 5959, 6136, 6786, 6844, 6903, 7272, 7878, 8787, 9048, 9204, 10266, 10504, 11716, 11817, 11918, 13572, 13688, 13806, 15399, 15756, 17574, 17877, 18408, 20532, 22243, 23432, 23634, 23836, 26361, 27144, 27612, 30798, 31512, 35148, 35754, 38077, 41064, 44486, 47268, 47672, 52722, 53631, 55224, 61596, 66729, 70296, 71508, 76154, 77467, 88972, 94536, 105444, 107262, 114231, 123192, 133458, 143016, 152308, 154934, 172811, 177944, 200187, 210888, 214524, 228462, 232401, 266916, 304616, 309868, 342693, 345622, 400374, 429048, 456924, 464802, 518433, 533832, 619736, 685386, 691244, 697203, 800748, 913848, 929604, 1036866, 1370772, 1382488, 1394406, 1555299, 1601496, 1859208, 2073732, 2246543, 2741544, 2788812, 3110598, 4147464, 4493086, 5577624, 6221196, 6739629, 8986172, 12442392, 13479258, 17972344, 20218887, 26958516, 40437774, 53917032, 80875548, 161751096]

約数ペア:

[(1, 161751096), (2, 80875548), (3, 53917032), (4, 40437774), (6, 26958516), (8, 20218887), (9, 17972344), (12, 13479258), (13, 12442392), (18, 8986172), (24, 6739629), (26, 6221196), (29, 5577624), (36, 4493086), (39, 4147464), (52, 3110598), (58, 2788812), (59, 2741544), (72, 2246543), (78, 2073732), (87, 1859208), (101, 1601496), (104, 1555299), (116, 1394406), (117, 1382488), (118, 1370772), (156, 1036866), (174, 929604), (177, 913848), (202, 800748), (232, 697203), (234, 691244), (236, 685386), (261, 619736), (303, 533832), (312, 518433), (348, 464802), (354, 456924), (377, 429048), (404, 400374), (468, 345622), (472, 342693), (522, 309868), (531, 304616), (606, 266916), (696, 232401), (708, 228462), (754, 214524), (767, 210888), (808, 200187), (909, 177944), (936, 172811), (1044, 154934), (1062, 152308), (1131, 143016), (1212, 133458), (1313, 123192), (1416, 114231), (1508, 107262), (1534, 105444), (1711, 94536), (1818, 88972), (2088, 77467), (2124, 76154), (2262, 71508), (2301, 70296), (2424, 66729), (2626, 61596), (2929, 55224), (3016, 53631), (3068, 52722), (3393, 47672), (3422, 47268), (3636, 44486), (3939, 41064), (4248, 38077), (4524, 35754), (4602, 35148), (5133, 31512), (5252, 30798), (5858, 27612), (5959, 27144), (6136, 26361), (6786, 23836), (6844, 23634), (6903, 23432), (7272, 22243), (7878, 20532), (8787, 18408), (9048, 17877), (9204, 17574), (10266, 15756), (10504, 15399), (11716, 13806), (11817, 13688), (11918, 13572)]