159438384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2593}}^1$

素因数の和:2675

約数の個数: 120

約数和(自身を含む): 518509472

約数和(自身を除く): 359071088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 504, 549, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 2196, 2562, 2593, 2928, 3416, 3843, 4392, 5124, 5186, 6832, 7686, 7779, 8784, 10248, 10372, 15372, 15558, 18151, 20496, 20744, 23337, 30744, 31116, 36302, 41488, 46674, 54453, 61488, 62232, 72604, 93348, 108906, 124464, 145208, 158173, 163359, 186696, 217812, 290416, 316346, 326718, 373392, 435624, 474519, 632692, 653436, 871248, 949038, 1107211, 1265384, 1306872, 1423557, 1898076, 2214422, 2530768, 2613744, 2847114, 3321633, 3796152, 4428844, 5694228, 6643266, 7592304, 8857688, 9964899, 11388456, 13286532, 17715376, 19929798, 22776912, 26573064, 39859596, 53146128, 79719192, 159438384]

約数ペア:

[(1, 159438384), (2, 79719192), (3, 53146128), (4, 39859596), (6, 26573064), (7, 22776912), (8, 19929798), (9, 17715376), (12, 13286532), (14, 11388456), (16, 9964899), (18, 8857688), (21, 7592304), (24, 6643266), (28, 5694228), (36, 4428844), (42, 3796152), (48, 3321633), (56, 2847114), (61, 2613744), (63, 2530768), (72, 2214422), (84, 1898076), (112, 1423557), (122, 1306872), (126, 1265384), (144, 1107211), (168, 949038), (183, 871248), (244, 653436), (252, 632692), (336, 474519), (366, 435624), (427, 373392), (488, 326718), (504, 316346), (549, 290416), (732, 217812), (854, 186696), (976, 163359), (1008, 158173), (1098, 145208), (1281, 124464), (1464, 108906), (1708, 93348), (2196, 72604), (2562, 62232), (2593, 61488), (2928, 54453), (3416, 46674), (3843, 41488), (4392, 36302), (5124, 31116), (5186, 30744), (6832, 23337), (7686, 20744), (7779, 20496), (8784, 18151), (10248, 15558), (10372, 15372)]