164940336

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3359}}^1$

素因数の和:3415

約数の個数: 120

約数和(自身を含む): 519966720

約数和(自身を除く): 355026384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 682, 744, 792, 1023, 1116, 1364, 1488, 1584, 2046, 2232, 2728, 3069, 3359, 4092, 4464, 5456, 6138, 6718, 8184, 10077, 12276, 13436, 16368, 20154, 24552, 26872, 30231, 36949, 40308, 49104, 53744, 60462, 73898, 80616, 104129, 110847, 120924, 147796, 161232, 208258, 221694, 241848, 295592, 312387, 332541, 416516, 443388, 483696, 591184, 624774, 665082, 833032, 886776, 937161, 1145419, 1249548, 1330164, 1666064, 1773552, 1874322, 2290838, 2499096, 2660328, 3436257, 3748644, 4581676, 4998192, 5320656, 6872514, 7497288, 9163352, 10308771, 13745028, 14994576, 18326704, 20617542, 27490056, 41235084, 54980112, 82470168, 164940336]

約数ペア:

[(1, 164940336), (2, 82470168), (3, 54980112), (4, 41235084), (6, 27490056), (8, 20617542), (9, 18326704), (11, 14994576), (12, 13745028), (16, 10308771), (18, 9163352), (22, 7497288), (24, 6872514), (31, 5320656), (33, 4998192), (36, 4581676), (44, 3748644), (48, 3436257), (62, 2660328), (66, 2499096), (72, 2290838), (88, 1874322), (93, 1773552), (99, 1666064), (124, 1330164), (132, 1249548), (144, 1145419), (176, 937161), (186, 886776), (198, 833032), (248, 665082), (264, 624774), (279, 591184), (341, 483696), (372, 443388), (396, 416516), (496, 332541), (528, 312387), (558, 295592), (682, 241848), (744, 221694), (792, 208258), (1023, 161232), (1116, 147796), (1364, 120924), (1488, 110847), (1584, 104129), (2046, 80616), (2232, 73898), (2728, 60462), (3069, 53744), (3359, 49104), (4092, 40308), (4464, 36949), (5456, 30231), (6138, 26872), (6718, 24552), (8184, 20154), (10077, 16368), (12276, 13436)]