168836724

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:220

約数の個数: 240

約数和(自身を含む): 556174080

約数和(自身を除く): 387337356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 29, 34, 36, 42, 51, 54, 58, 63, 68, 81, 84, 87, 102, 108, 116, 119, 126, 151, 153, 162, 174, 189, 203, 204, 238, 252, 261, 302, 306, 324, 348, 357, 378, 406, 453, 459, 476, 493, 522, 567, 604, 609, 612, 714, 756, 783, 812, 906, 918, 986, 1044, 1057, 1071, 1134, 1218, 1359, 1377, 1428, 1479, 1566, 1812, 1827, 1836, 1972, 2114, 2142, 2268, 2349, 2436, 2567, 2718, 2754, 2958, 3132, 3171, 3213, 3451, 3654, 4077, 4228, 4284, 4379, 4437, 4698, 5134, 5436, 5481, 5508, 5916, 6342, 6426, 6902, 7308, 7701, 8154, 8758, 8874, 9396, 9513, 9639, 10268, 10353, 10962, 12231, 12684, 12852, 13137, 13311, 13804, 15402, 16308, 16443, 17516, 17748, 17969, 19026, 19278, 20706, 21924, 23103, 24462, 26274, 26622, 28539, 30653, 30804, 31059, 32886, 35938, 38052, 38556, 39411, 39933, 41412, 46206, 48924, 52548, 53244, 53907, 57078, 61306, 62118, 65772, 69309, 71876, 74443, 78822, 79866, 85617, 91959, 92412, 93177, 107814, 114156, 118233, 122612, 124236, 138618, 148886, 157644, 159732, 161721, 171234, 183918, 186354, 207927, 215628, 223329, 236466, 275877, 277236, 279531, 297772, 323442, 342468, 354699, 367836, 372708, 415854, 446658, 472932, 485163, 521101, 551754, 559062, 646884, 669987, 709398, 827631, 831708, 893316, 970326, 1042202, 1103508, 1118124, 1339974, 1418796, 1455489, 1563303, 1655262, 1940652, 2009961, 2084404, 2482893, 2679948, 2910978, 3126606, 3310524, 4019922, 4689909, 4965786, 5821956, 6029883, 6253212, 8039844, 9379818, 9931572, 12059766, 14069727, 18759636, 24119532, 28139454, 42209181, 56278908, 84418362, 168836724]

約数ペア:

[(1, 168836724), (2, 84418362), (3, 56278908), (4, 42209181), (6, 28139454), (7, 24119532), (9, 18759636), (12, 14069727), (14, 12059766), (17, 9931572), (18, 9379818), (21, 8039844), (27, 6253212), (28, 6029883), (29, 5821956), (34, 4965786), (36, 4689909), (42, 4019922), (51, 3310524), (54, 3126606), (58, 2910978), (63, 2679948), (68, 2482893), (81, 2084404), (84, 2009961), (87, 1940652), (102, 1655262), (108, 1563303), (116, 1455489), (119, 1418796), (126, 1339974), (151, 1118124), (153, 1103508), (162, 1042202), (174, 970326), (189, 893316), (203, 831708), (204, 827631), (238, 709398), (252, 669987), (261, 646884), (302, 559062), (306, 551754), (324, 521101), (348, 485163), (357, 472932), (378, 446658), (406, 415854), (453, 372708), (459, 367836), (476, 354699), (493, 342468), (522, 323442), (567, 297772), (604, 279531), (609, 277236), (612, 275877), (714, 236466), (756, 223329), (783, 215628), (812, 207927), (906, 186354), (918, 183918), (986, 171234), (1044, 161721), (1057, 159732), (1071, 157644), (1134, 148886), (1218, 138618), (1359, 124236), (1377, 122612), (1428, 118233), (1479, 114156), (1566, 107814), (1812, 93177), (1827, 92412), (1836, 91959), (1972, 85617), (2114, 79866), (2142, 78822), (2268, 74443), (2349, 71876), (2436, 69309), (2567, 65772), (2718, 62118), (2754, 61306), (2958, 57078), (3132, 53907), (3171, 53244), (3213, 52548), (3451, 48924), (3654, 46206), (4077, 41412), (4228, 39933), (4284, 39411), (4379, 38556), (4437, 38052), (4698, 35938), (5134, 32886), (5436, 31059), (5481, 30804), (5508, 30653), (5916, 28539), (6342, 26622), (6426, 26274), (6902, 24462), (7308, 23103), (7701, 21924), (8154, 20706), (8758, 19278), (8874, 19026), (9396, 17969), (9513, 17748), (9639, 17516), (10268, 16443), (10353, 16308), (10962, 15402), (12231, 13804), (12684, 13311), (12852, 13137)]