168486318

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1$

素因数の和:1084

約数の個数: 160

約数和(自身を含む): 507386880

約数和(自身を除く): 338900562

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 81, 91, 99, 117, 126, 143, 154, 162, 182, 189, 198, 231, 234, 273, 286, 297, 351, 378, 429, 462, 546, 567, 594, 693, 702, 819, 858, 891, 1001, 1039, 1053, 1134, 1287, 1386, 1638, 1782, 2002, 2078, 2079, 2106, 2457, 2574, 3003, 3117, 3861, 4158, 4914, 6006, 6234, 6237, 7273, 7371, 7722, 9009, 9351, 11429, 11583, 12474, 13507, 14546, 14742, 18018, 18702, 21819, 22858, 23166, 27014, 27027, 28053, 34287, 40521, 43638, 54054, 56106, 65457, 68574, 80003, 81042, 81081, 84159, 94549, 102861, 121563, 130914, 148577, 160006, 162162, 168318, 189098, 196371, 205722, 240009, 243126, 283647, 297154, 308583, 364689, 392742, 445731, 480018, 567294, 589113, 617166, 720027, 729378, 850941, 891462, 925749, 1040039, 1094067, 1178226, 1337193, 1440054, 1701882, 1851498, 2080078, 2160081, 2188134, 2552823, 2674386, 3120117, 4011579, 4320162, 5105646, 6240234, 6480243, 7658469, 8023158, 9360351, 12034737, 12960486, 15316938, 18720702, 24069474, 28081053, 56162106, 84243159, 168486318]

約数ペア:

[(1, 168486318), (2, 84243159), (3, 56162106), (6, 28081053), (7, 24069474), (9, 18720702), (11, 15316938), (13, 12960486), (14, 12034737), (18, 9360351), (21, 8023158), (22, 7658469), (26, 6480243), (27, 6240234), (33, 5105646), (39, 4320162), (42, 4011579), (54, 3120117), (63, 2674386), (66, 2552823), (77, 2188134), (78, 2160081), (81, 2080078), (91, 1851498), (99, 1701882), (117, 1440054), (126, 1337193), (143, 1178226), (154, 1094067), (162, 1040039), (182, 925749), (189, 891462), (198, 850941), (231, 729378), (234, 720027), (273, 617166), (286, 589113), (297, 567294), (351, 480018), (378, 445731), (429, 392742), (462, 364689), (546, 308583), (567, 297154), (594, 283647), (693, 243126), (702, 240009), (819, 205722), (858, 196371), (891, 189098), (1001, 168318), (1039, 162162), (1053, 160006), (1134, 148577), (1287, 130914), (1386, 121563), (1638, 102861), (1782, 94549), (2002, 84159), (2078, 81081), (2079, 81042), (2106, 80003), (2457, 68574), (2574, 65457), (3003, 56106), (3117, 54054), (3861, 43638), (4158, 40521), (4914, 34287), (6006, 28053), (6234, 27027), (6237, 27014), (7273, 23166), (7371, 22858), (7722, 21819), (9009, 18702), (9351, 18018), (11429, 14742), (11583, 14546), (12474, 13507)]