164665872

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{2593}}^1$

素因数の和:2627

約数の個数: 150

約数和(自身を含む): 554615358

約数和(自身を除く): 389949486

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 756, 784, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1764, 2268, 2352, 2593, 2646, 3024, 3528, 3969, 4536, 5186, 5292, 7056, 7779, 7938, 9072, 10372, 10584, 15558, 15876, 18151, 20744, 21168, 23337, 31116, 31752, 36302, 41488, 46674, 54453, 62232, 63504, 70011, 72604, 93348, 108906, 124464, 127057, 140022, 145208, 163359, 186696, 210033, 217812, 254114, 280044, 290416, 326718, 373392, 381171, 420066, 435624, 490077, 508228, 560088, 653436, 762342, 840132, 871248, 980154, 1016456, 1120176, 1143513, 1306872, 1470231, 1524684, 1680264, 1960308, 2032912, 2287026, 2613744, 2940462, 3049368, 3360528, 3430539, 3920616, 4574052, 5880924, 6098736, 6861078, 7841232, 9148104, 10291617, 11761848, 13722156, 18296208, 20583234, 23523696, 27444312, 41166468, 54888624, 82332936, 164665872]

約数ペア:

[(1, 164665872), (2, 82332936), (3, 54888624), (4, 41166468), (6, 27444312), (7, 23523696), (8, 20583234), (9, 18296208), (12, 13722156), (14, 11761848), (16, 10291617), (18, 9148104), (21, 7841232), (24, 6861078), (27, 6098736), (28, 5880924), (36, 4574052), (42, 3920616), (48, 3430539), (49, 3360528), (54, 3049368), (56, 2940462), (63, 2613744), (72, 2287026), (81, 2032912), (84, 1960308), (98, 1680264), (108, 1524684), (112, 1470231), (126, 1306872), (144, 1143513), (147, 1120176), (162, 1016456), (168, 980154), (189, 871248), (196, 840132), (216, 762342), (252, 653436), (294, 560088), (324, 508228), (336, 490077), (378, 435624), (392, 420066), (432, 381171), (441, 373392), (504, 326718), (567, 290416), (588, 280044), (648, 254114), (756, 217812), (784, 210033), (882, 186696), (1008, 163359), (1134, 145208), (1176, 140022), (1296, 127057), (1323, 124464), (1512, 108906), (1764, 93348), (2268, 72604), (2352, 70011), (2593, 63504), (2646, 62232), (3024, 54453), (3528, 46674), (3969, 41488), (4536, 36302), (5186, 31752), (5292, 31116), (7056, 23337), (7779, 21168), (7938, 20744), (9072, 18151), (10372, 15876), (10584, 15558)]