171795492

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:148

約数の個数: 240

約数和(自身を含む): 536659200

約数和(自身を除く): 364863708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 43, 44, 54, 57, 59, 66, 76, 81, 86, 99, 108, 114, 118, 129, 132, 162, 171, 172, 177, 198, 209, 228, 236, 258, 297, 324, 342, 354, 387, 396, 418, 473, 513, 516, 531, 594, 627, 649, 684, 708, 774, 817, 836, 891, 946, 1026, 1062, 1121, 1161, 1188, 1254, 1298, 1419, 1539, 1548, 1593, 1634, 1782, 1881, 1892, 1947, 2052, 2124, 2242, 2322, 2451, 2508, 2537, 2596, 2838, 3078, 3186, 3268, 3363, 3483, 3564, 3762, 3894, 4257, 4484, 4644, 4779, 4902, 5074, 5643, 5676, 5841, 6156, 6372, 6726, 6966, 7353, 7524, 7611, 7788, 8514, 8987, 9558, 9804, 10089, 10148, 11286, 11682, 12331, 12771, 13452, 13932, 14706, 15222, 16929, 17028, 17523, 17974, 19116, 20178, 22059, 22572, 22833, 23364, 24662, 25542, 26961, 27907, 29412, 30267, 30444, 33858, 35046, 35948, 36993, 38313, 40356, 44118, 45666, 48203, 49324, 51084, 52569, 53922, 55814, 60534, 66177, 67716, 68499, 70092, 73986, 76626, 80883, 83721, 88236, 90801, 91332, 96406, 105138, 107844, 110979, 111628, 121068, 132354, 136998, 144609, 147972, 153252, 161766, 167442, 181602, 192812, 205497, 210276, 221958, 242649, 251163, 264708, 273996, 289218, 323532, 332937, 334884, 363204, 410994, 433827, 443916, 485298, 502326, 530233, 578436, 665874, 727947, 753489, 821988, 867654, 970596, 998811, 1004652, 1060466, 1301481, 1331748, 1455894, 1506978, 1590699, 1735308, 1997622, 2120932, 2260467, 2602962, 2911788, 3013956, 3181398, 3904443, 3995244, 4520934, 4772097, 5205924, 6362796, 7808886, 9041868, 9544194, 14316291, 15617772, 19088388, 28632582, 42948873, 57265164, 85897746, 171795492]

約数ペア:

[(1, 171795492), (2, 85897746), (3, 57265164), (4, 42948873), (6, 28632582), (9, 19088388), (11, 15617772), (12, 14316291), (18, 9544194), (19, 9041868), (22, 7808886), (27, 6362796), (33, 5205924), (36, 4772097), (38, 4520934), (43, 3995244), (44, 3904443), (54, 3181398), (57, 3013956), (59, 2911788), (66, 2602962), (76, 2260467), (81, 2120932), (86, 1997622), (99, 1735308), (108, 1590699), (114, 1506978), (118, 1455894), (129, 1331748), (132, 1301481), (162, 1060466), (171, 1004652), (172, 998811), (177, 970596), (198, 867654), (209, 821988), (228, 753489), (236, 727947), (258, 665874), (297, 578436), (324, 530233), (342, 502326), (354, 485298), (387, 443916), (396, 433827), (418, 410994), (473, 363204), (513, 334884), (516, 332937), (531, 323532), (594, 289218), (627, 273996), (649, 264708), (684, 251163), (708, 242649), (774, 221958), (817, 210276), (836, 205497), (891, 192812), (946, 181602), (1026, 167442), (1062, 161766), (1121, 153252), (1161, 147972), (1188, 144609), (1254, 136998), (1298, 132354), (1419, 121068), (1539, 111628), (1548, 110979), (1593, 107844), (1634, 105138), (1782, 96406), (1881, 91332), (1892, 90801), (1947, 88236), (2052, 83721), (2124, 80883), (2242, 76626), (2322, 73986), (2451, 70092), (2508, 68499), (2537, 67716), (2596, 66177), (2838, 60534), (3078, 55814), (3186, 53922), (3268, 52569), (3363, 51084), (3483, 49324), (3564, 48203), (3762, 45666), (3894, 44118), (4257, 40356), (4484, 38313), (4644, 36993), (4779, 35948), (4902, 35046), (5074, 33858), (5643, 30444), (5676, 30267), (5841, 29412), (6156, 27907), (6372, 26961), (6726, 25542), (6966, 24662), (7353, 23364), (7524, 22833), (7611, 22572), (7788, 22059), (8514, 20178), (8987, 19116), (9558, 17974), (9804, 17523), (10089, 17028), (10148, 16929), (11286, 15222), (11682, 14706), (12331, 13932), (12771, 13452)]