156543552

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:857

約数の個数: 168

約数和(自身を含む): 505919232

約数和(自身を除く): 349375680

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 192, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 576, 682, 704, 744, 792, 797, 992, 1023, 1056, 1116, 1364, 1488, 1584, 1594, 1984, 2046, 2112, 2232, 2391, 2728, 2976, 3069, 3168, 3188, 4092, 4464, 4782, 5456, 5952, 6138, 6336, 6376, 7173, 8184, 8767, 8928, 9564, 10912, 12276, 12752, 14346, 16368, 17534, 17856, 19128, 21824, 24552, 24707, 25504, 26301, 28692, 32736, 35068, 38256, 49104, 49414, 51008, 52602, 57384, 65472, 70136, 74121, 76512, 78903, 98208, 98828, 105204, 114768, 140272, 148242, 153024, 157806, 196416, 197656, 210408, 222363, 229536, 271777, 280544, 296484, 315612, 395312, 420816, 444726, 459072, 543554, 561088, 592968, 631224, 790624, 815331, 841632, 889452, 1087108, 1185936, 1262448, 1581248, 1630662, 1683264, 1778904, 2174216, 2371872, 2445993, 2524896, 3261324, 3557808, 4348432, 4743744, 4891986, 5049792, 6522648, 7115616, 8696864, 9783972, 13045296, 14231232, 17393728, 19567944, 26090592, 39135888, 52181184, 78271776, 156543552]

約数ペア:

[(1, 156543552), (2, 78271776), (3, 52181184), (4, 39135888), (6, 26090592), (8, 19567944), (9, 17393728), (11, 14231232), (12, 13045296), (16, 9783972), (18, 8696864), (22, 7115616), (24, 6522648), (31, 5049792), (32, 4891986), (33, 4743744), (36, 4348432), (44, 3557808), (48, 3261324), (62, 2524896), (64, 2445993), (66, 2371872), (72, 2174216), (88, 1778904), (93, 1683264), (96, 1630662), (99, 1581248), (124, 1262448), (132, 1185936), (144, 1087108), (176, 889452), (186, 841632), (192, 815331), (198, 790624), (248, 631224), (264, 592968), (279, 561088), (288, 543554), (341, 459072), (352, 444726), (372, 420816), (396, 395312), (496, 315612), (528, 296484), (558, 280544), (576, 271777), (682, 229536), (704, 222363), (744, 210408), (792, 197656), (797, 196416), (992, 157806), (1023, 153024), (1056, 148242), (1116, 140272), (1364, 114768), (1488, 105204), (1584, 98828), (1594, 98208), (1984, 78903), (2046, 76512), (2112, 74121), (2232, 70136), (2391, 65472), (2728, 57384), (2976, 52602), (3069, 51008), (3168, 49414), (3188, 49104), (4092, 38256), (4464, 35068), (4782, 32736), (5456, 28692), (5952, 26301), (6138, 25504), (6336, 24707), (6376, 24552), (7173, 21824), (8184, 19128), (8767, 17856), (8928, 17534), (9564, 16368), (10912, 14346), (12276, 12752)]