166408992

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:181

約数の個数: 240

約数和(自身を含む): 536659200

約数和(自身を除く): 370250208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 72, 76, 81, 93, 96, 108, 109, 114, 124, 144, 152, 162, 171, 186, 216, 218, 228, 248, 279, 288, 304, 324, 327, 342, 372, 432, 436, 456, 496, 513, 558, 589, 608, 648, 654, 684, 744, 837, 864, 872, 912, 981, 992, 1026, 1116, 1178, 1296, 1308, 1368, 1488, 1539, 1674, 1744, 1767, 1824, 1962, 2052, 2071, 2232, 2356, 2511, 2592, 2616, 2736, 2943, 2976, 3078, 3348, 3379, 3488, 3534, 3924, 4104, 4142, 4464, 4712, 5022, 5232, 5301, 5472, 5886, 6156, 6213, 6696, 6758, 7068, 7848, 8208, 8284, 8829, 8928, 9424, 10044, 10137, 10464, 10602, 11772, 12312, 12426, 13392, 13516, 14136, 15696, 15903, 16416, 16568, 17658, 18639, 18848, 20088, 20274, 21204, 23544, 24624, 24852, 26784, 27032, 28272, 30411, 31392, 31806, 33136, 35316, 37278, 40176, 40548, 42408, 47088, 47709, 49248, 49704, 54064, 55917, 56544, 60822, 63612, 64201, 66272, 70632, 74556, 80352, 81096, 84816, 91233, 94176, 95418, 99408, 108128, 111834, 121644, 127224, 128402, 141264, 149112, 162192, 167751, 169632, 182466, 190836, 192603, 198816, 223668, 243288, 254448, 256804, 273699, 282528, 298224, 324384, 335502, 364932, 381672, 385206, 447336, 486576, 508896, 513608, 547398, 577809, 596448, 671004, 729864, 763344, 770412, 894672, 973152, 1027216, 1094796, 1155618, 1342008, 1459728, 1526688, 1540824, 1733427, 1789344, 2054432, 2189592, 2311236, 2684016, 2919456, 3081648, 3466854, 4379184, 4622472, 5200281, 5368032, 6163296, 6933708, 8758368, 9244944, 10400562, 13867416, 18489888, 20801124, 27734832, 41602248, 55469664, 83204496, 166408992]

約数ペア:

[(1, 166408992), (2, 83204496), (3, 55469664), (4, 41602248), (6, 27734832), (8, 20801124), (9, 18489888), (12, 13867416), (16, 10400562), (18, 9244944), (19, 8758368), (24, 6933708), (27, 6163296), (31, 5368032), (32, 5200281), (36, 4622472), (38, 4379184), (48, 3466854), (54, 3081648), (57, 2919456), (62, 2684016), (72, 2311236), (76, 2189592), (81, 2054432), (93, 1789344), (96, 1733427), (108, 1540824), (109, 1526688), (114, 1459728), (124, 1342008), (144, 1155618), (152, 1094796), (162, 1027216), (171, 973152), (186, 894672), (216, 770412), (218, 763344), (228, 729864), (248, 671004), (279, 596448), (288, 577809), (304, 547398), (324, 513608), (327, 508896), (342, 486576), (372, 447336), (432, 385206), (436, 381672), (456, 364932), (496, 335502), (513, 324384), (558, 298224), (589, 282528), (608, 273699), (648, 256804), (654, 254448), (684, 243288), (744, 223668), (837, 198816), (864, 192603), (872, 190836), (912, 182466), (981, 169632), (992, 167751), (1026, 162192), (1116, 149112), (1178, 141264), (1296, 128402), (1308, 127224), (1368, 121644), (1488, 111834), (1539, 108128), (1674, 99408), (1744, 95418), (1767, 94176), (1824, 91233), (1962, 84816), (2052, 81096), (2071, 80352), (2232, 74556), (2356, 70632), (2511, 66272), (2592, 64201), (2616, 63612), (2736, 60822), (2943, 56544), (2976, 55917), (3078, 54064), (3348, 49704), (3379, 49248), (3488, 47709), (3534, 47088), (3924, 42408), (4104, 40548), (4142, 40176), (4464, 37278), (4712, 35316), (5022, 33136), (5232, 31806), (5301, 31392), (5472, 30411), (5886, 28272), (6156, 27032), (6213, 26784), (6696, 24852), (6758, 24624), (7068, 23544), (7848, 21204), (8208, 20274), (8284, 20088), (8829, 18848), (8928, 18639), (9424, 17658), (10044, 16568), (10137, 16416), (10464, 15903), (10602, 15696), (11772, 14136), (12312, 13516), (12426, 13392)]