149394456

素因数分解:

$2^3\times 3^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 451476480

約数和(自身を除く): 302082024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 37, 54, 62, 67, 72, 74, 81, 93, 108, 111, 124, 134, 148, 162, 186, 201, 216, 222, 243, 248, 268, 279, 296, 324, 333, 372, 402, 444, 486, 536, 558, 603, 648, 666, 744, 804, 837, 888, 972, 999, 1116, 1147, 1206, 1332, 1608, 1674, 1809, 1944, 1998, 2077, 2232, 2294, 2412, 2479, 2511, 2664, 2997, 3348, 3441, 3618, 3996, 4154, 4588, 4824, 4958, 5022, 5427, 5994, 6231, 6696, 6882, 7236, 7437, 7533, 7992, 8308, 8991, 9176, 9916, 10044, 10323, 10854, 11988, 12462, 13764, 14472, 14874, 15066, 16281, 16616, 17982, 18693, 19832, 20088, 20646, 21708, 22311, 23976, 24924, 27528, 29748, 30132, 30969, 32562, 35964, 37386, 41292, 43416, 44622, 49848, 56079, 59496, 60264, 61938, 65124, 66933, 71928, 74772, 76849, 82584, 89244, 92907, 112158, 123876, 130248, 133866, 149544, 153698, 168237, 178488, 185814, 200799, 224316, 230547, 247752, 267732, 278721, 307396, 336474, 371628, 401598, 448632, 461094, 504711, 535464, 557442, 602397, 614792, 672948, 691641, 743256, 803196, 922188, 1009422, 1114884, 1204794, 1345896, 1383282, 1606392, 1844376, 2018844, 2074923, 2229768, 2409588, 2766564, 4037688, 4149846, 4819176, 5533128, 6224769, 8299692, 12449538, 16599384, 18674307, 24899076, 37348614, 49798152, 74697228, 149394456]

約数ペア:

[(1, 149394456), (2, 74697228), (3, 49798152), (4, 37348614), (6, 24899076), (8, 18674307), (9, 16599384), (12, 12449538), (18, 8299692), (24, 6224769), (27, 5533128), (31, 4819176), (36, 4149846), (37, 4037688), (54, 2766564), (62, 2409588), (67, 2229768), (72, 2074923), (74, 2018844), (81, 1844376), (93, 1606392), (108, 1383282), (111, 1345896), (124, 1204794), (134, 1114884), (148, 1009422), (162, 922188), (186, 803196), (201, 743256), (216, 691641), (222, 672948), (243, 614792), (248, 602397), (268, 557442), (279, 535464), (296, 504711), (324, 461094), (333, 448632), (372, 401598), (402, 371628), (444, 336474), (486, 307396), (536, 278721), (558, 267732), (603, 247752), (648, 230547), (666, 224316), (744, 200799), (804, 185814), (837, 178488), (888, 168237), (972, 153698), (999, 149544), (1116, 133866), (1147, 130248), (1206, 123876), (1332, 112158), (1608, 92907), (1674, 89244), (1809, 82584), (1944, 76849), (1998, 74772), (2077, 71928), (2232, 66933), (2294, 65124), (2412, 61938), (2479, 60264), (2511, 59496), (2664, 56079), (2997, 49848), (3348, 44622), (3441, 43416), (3618, 41292), (3996, 37386), (4154, 35964), (4588, 32562), (4824, 30969), (4958, 30132), (5022, 29748), (5427, 27528), (5994, 24924), (6231, 23976), (6696, 22311), (6882, 21708), (7236, 20646), (7437, 20088), (7533, 19832), (7992, 18693), (8308, 17982), (8991, 16616), (9176, 16281), (9916, 15066), (10044, 14874), (10323, 14472), (10854, 13764), (11988, 12462)]