165193499856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{131071}}^1$

素因数の和:131142

約数の個数: 240

約数和(自身を含む): 553379692544

約数和(自身を除く): 388186192688

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 112, 121, 124, 132, 154, 168, 176, 186, 217, 231, 242, 248, 264, 308, 336, 341, 363, 372, 434, 462, 484, 496, 528, 616, 651, 682, 726, 744, 847, 868, 924, 968, 1023, 1232, 1302, 1364, 1452, 1488, 1694, 1736, 1848, 1936, 2046, 2387, 2541, 2604, 2728, 2904, 3388, 3472, 3696, 3751, 4092, 4774, 5082, 5208, 5456, 5808, 6776, 7161, 7502, 8184, 9548, 10164, 10416, 11253, 13552, 14322, 15004, 16368, 19096, 20328, 22506, 26257, 28644, 30008, 38192, 40656, 45012, 52514, 57288, 60016, 78771, 90024, 105028, 114576, 131071, 157542, 180048, 210056, 262142, 315084, 393213, 420112, 524284, 630168, 786426, 917497, 1048568, 1260336, 1441781, 1572852, 1834994, 2097136, 2752491, 2883562, 3145704, 3669988, 4063201, 4325343, 5504982, 5767124, 6291408, 7339976, 8126402, 8650686, 10092467, 11009964, 11534248, 12189603, 14679952, 15859591, 16252804, 17301372, 20184934, 22019928, 23068496, 24379206, 28442407, 30277401, 31719182, 32505608, 34602744, 40369868, 44039856, 44695211, 47578773, 48758412, 56884814, 60554802, 63438364, 65011216, 69205488, 80739736, 85327221, 89390422, 95157546, 97516824, 111017137, 113769628, 121109604, 126876728, 134085633, 161479472, 170654442, 178780844, 190315092, 195033648, 222034274, 227539256, 242219208, 253753456, 268171266, 312866477, 333051411, 341308884, 357561688, 380630184, 444068548, 455078512, 484438416, 491647321, 536342532, 625732954, 666102822, 682617768, 715123376, 761260368, 888137096, 938599431, 983294642, 1072685064, 1251465908, 1332205644, 1365235536, 1474941963, 1776274192, 1877198862, 1966589284, 2145370128, 2502931816, 2664411288, 2949883926, 3441531247, 3754397724, 3933178568, 5005863632, 5328822576, 5899767852, 6883062494, 7508795448, 7866357136, 10324593741, 11799535704, 13766124988, 15017590896, 20649187482, 23599071408, 27532249976, 41298374964, 55064499952, 82596749928, 165193499856]

約数ペア:

[(1, 165193499856), (2, 82596749928), (3, 55064499952), (4, 41298374964), (6, 27532249976), (7, 23599071408), (8, 20649187482), (11, 15017590896), (12, 13766124988), (14, 11799535704), (16, 10324593741), (21, 7866357136), (22, 7508795448), (24, 6883062494), (28, 5899767852), (31, 5328822576), (33, 5005863632), (42, 3933178568), (44, 3754397724), (48, 3441531247), (56, 2949883926), (62, 2664411288), (66, 2502931816), (77, 2145370128), (84, 1966589284), (88, 1877198862), (93, 1776274192), (112, 1474941963), (121, 1365235536), (124, 1332205644), (132, 1251465908), (154, 1072685064), (168, 983294642), (176, 938599431), (186, 888137096), (217, 761260368), (231, 715123376), (242, 682617768), (248, 666102822), (264, 625732954), (308, 536342532), (336, 491647321), (341, 484438416), (363, 455078512), (372, 444068548), (434, 380630184), (462, 357561688), (484, 341308884), (496, 333051411), (528, 312866477), (616, 268171266), (651, 253753456), (682, 242219208), (726, 227539256), (744, 222034274), (847, 195033648), (868, 190315092), (924, 178780844), (968, 170654442), (1023, 161479472), (1232, 134085633), (1302, 126876728), (1364, 121109604), (1452, 113769628), (1488, 111017137), (1694, 97516824), (1736, 95157546), (1848, 89390422), (1936, 85327221), (2046, 80739736), (2387, 69205488), (2541, 65011216), (2604, 63438364), (2728, 60554802), (2904, 56884814), (3388, 48758412), (3472, 47578773), (3696, 44695211), (3751, 44039856), (4092, 40369868), (4774, 34602744), (5082, 32505608), (5208, 31719182), (5456, 30277401), (5808, 28442407), (6776, 24379206), (7161, 23068496), (7502, 22019928), (8184, 20184934), (9548, 17301372), (10164, 16252804), (10416, 15859591), (11253, 14679952), (13552, 12189603), (14322, 11534248), (15004, 11009964), (16368, 10092467), (19096, 8650686), (20328, 8126402), (22506, 7339976), (26257, 6291408), (28644, 5767124), (30008, 5504982), (38192, 4325343), (40656, 4063201), (45012, 3669988), (52514, 3145704), (57288, 2883562), (60016, 2752491), (78771, 2097136), (90024, 1834994), (105028, 1572852), (114576, 1441781), (131071, 1260336), (157542, 1048568), (180048, 917497), (210056, 786426), (262142, 630168), (315084, 524284), (393213, 420112)]