169957128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1163

約数の個数: 128

約数和(自身を含む): 504115200

約数和(自身を除く): 334158072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 31, 33, 38, 44, 57, 62, 66, 76, 88, 93, 114, 124, 132, 152, 186, 209, 228, 248, 264, 341, 372, 418, 456, 589, 627, 682, 744, 836, 1023, 1093, 1178, 1254, 1364, 1672, 1767, 2046, 2186, 2356, 2508, 2728, 3279, 3534, 4092, 4372, 4712, 5016, 6479, 6558, 7068, 8184, 8744, 12023, 12958, 13116, 14136, 19437, 20767, 24046, 25916, 26232, 33883, 36069, 38874, 41534, 48092, 51832, 62301, 67766, 72138, 77748, 83068, 96184, 101649, 124602, 135532, 144276, 155496, 166136, 203298, 228437, 249204, 271064, 288552, 372713, 406596, 456874, 498408, 643777, 685311, 745426, 813192, 913748, 1118139, 1287554, 1370622, 1490852, 1827496, 1931331, 2236278, 2575108, 2741244, 2981704, 3862662, 4472556, 5150216, 5482488, 7081547, 7725324, 8945112, 14163094, 15450648, 21244641, 28326188, 42489282, 56652376, 84978564, 169957128]

約数ペア:

[(1, 169957128), (2, 84978564), (3, 56652376), (4, 42489282), (6, 28326188), (8, 21244641), (11, 15450648), (12, 14163094), (19, 8945112), (22, 7725324), (24, 7081547), (31, 5482488), (33, 5150216), (38, 4472556), (44, 3862662), (57, 2981704), (62, 2741244), (66, 2575108), (76, 2236278), (88, 1931331), (93, 1827496), (114, 1490852), (124, 1370622), (132, 1287554), (152, 1118139), (186, 913748), (209, 813192), (228, 745426), (248, 685311), (264, 643777), (341, 498408), (372, 456874), (418, 406596), (456, 372713), (589, 288552), (627, 271064), (682, 249204), (744, 228437), (836, 203298), (1023, 166136), (1093, 155496), (1178, 144276), (1254, 135532), (1364, 124602), (1672, 101649), (1767, 96184), (2046, 83068), (2186, 77748), (2356, 72138), (2508, 67766), (2728, 62301), (3279, 51832), (3534, 48092), (4092, 41534), (4372, 38874), (4712, 36069), (5016, 33883), (6479, 26232), (6558, 25916), (7068, 24046), (8184, 20767), (8744, 19437), (12023, 14136), (12958, 13116)]