155427552

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:886

約数の個数: 192

約数和(自身を含む): 535449600

約数和(自身を除く): 380022048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 432, 434, 496, 504, 558, 651, 672, 744, 756, 829, 837, 864, 868, 992, 1008, 1116, 1302, 1488, 1512, 1658, 1674, 1736, 1953, 2016, 2232, 2487, 2604, 2976, 3024, 3316, 3348, 3472, 3906, 4464, 4974, 5208, 5803, 5859, 6048, 6632, 6696, 6944, 7461, 7812, 8928, 9948, 10416, 11606, 11718, 13264, 13392, 14922, 15624, 17409, 19896, 20832, 22383, 23212, 23436, 25699, 26528, 26784, 29844, 31248, 34818, 39792, 44766, 46424, 46872, 51398, 52227, 59688, 62496, 69636, 77097, 79584, 89532, 92848, 93744, 102796, 104454, 119376, 139272, 154194, 156681, 179064, 179893, 185696, 187488, 205592, 208908, 231291, 238752, 278544, 308388, 313362, 358128, 359786, 411184, 417816, 462582, 539679, 557088, 616776, 626724, 693873, 716256, 719572, 822368, 835632, 925164, 1079358, 1233552, 1253448, 1387746, 1439144, 1619037, 1671264, 1850328, 2158716, 2467104, 2506896, 2775492, 2878288, 3238074, 3700656, 4317432, 4857111, 5013792, 5550984, 5756576, 6476148, 7401312, 8634864, 9714222, 11101968, 12952296, 17269728, 19428444, 22203936, 25904592, 38856888, 51809184, 77713776, 155427552]

約数ペア:

[(1, 155427552), (2, 77713776), (3, 51809184), (4, 38856888), (6, 25904592), (7, 22203936), (8, 19428444), (9, 17269728), (12, 12952296), (14, 11101968), (16, 9714222), (18, 8634864), (21, 7401312), (24, 6476148), (27, 5756576), (28, 5550984), (31, 5013792), (32, 4857111), (36, 4317432), (42, 3700656), (48, 3238074), (54, 2878288), (56, 2775492), (62, 2506896), (63, 2467104), (72, 2158716), (84, 1850328), (93, 1671264), (96, 1619037), (108, 1439144), (112, 1387746), (124, 1253448), (126, 1233552), (144, 1079358), (168, 925164), (186, 835632), (189, 822368), (216, 719572), (217, 716256), (224, 693873), (248, 626724), (252, 616776), (279, 557088), (288, 539679), (336, 462582), (372, 417816), (378, 411184), (432, 359786), (434, 358128), (496, 313362), (504, 308388), (558, 278544), (651, 238752), (672, 231291), (744, 208908), (756, 205592), (829, 187488), (837, 185696), (864, 179893), (868, 179064), (992, 156681), (1008, 154194), (1116, 139272), (1302, 119376), (1488, 104454), (1512, 102796), (1658, 93744), (1674, 92848), (1736, 89532), (1953, 79584), (2016, 77097), (2232, 69636), (2487, 62496), (2604, 59688), (2976, 52227), (3024, 51398), (3316, 46872), (3348, 46424), (3472, 44766), (3906, 39792), (4464, 34818), (4974, 31248), (5208, 29844), (5803, 26784), (5859, 26528), (6048, 25699), (6632, 23436), (6696, 23212), (6944, 22383), (7461, 20832), (7812, 19896), (8928, 17409), (9948, 15624), (10416, 14922), (11606, 13392), (11718, 13264)]