158556552

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:161

約数の個数: 256

約数和(自身を含む): 539136000

約数和(自身を除く): 380579448

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 49, 51, 56, 66, 68, 77, 84, 88, 98, 102, 103, 119, 132, 136, 147, 154, 168, 187, 196, 204, 206, 231, 238, 264, 294, 308, 309, 343, 357, 374, 392, 408, 412, 462, 476, 539, 561, 588, 616, 618, 686, 714, 721, 748, 824, 833, 924, 952, 1029, 1078, 1122, 1133, 1176, 1236, 1309, 1372, 1428, 1442, 1496, 1617, 1666, 1751, 1848, 2058, 2156, 2163, 2244, 2266, 2472, 2499, 2618, 2744, 2856, 2884, 3234, 3332, 3399, 3502, 3773, 3927, 4116, 4312, 4326, 4488, 4532, 4998, 5047, 5236, 5253, 5768, 5831, 6468, 6664, 6798, 7004, 7546, 7854, 7931, 8232, 8652, 9064, 9163, 9996, 10094, 10472, 10506, 11319, 11662, 12257, 12936, 13596, 14008, 15092, 15141, 15708, 15862, 17304, 17493, 18326, 19261, 19992, 20188, 21012, 22638, 23324, 23793, 24514, 27192, 27489, 30184, 30282, 31416, 31724, 34986, 35329, 36652, 36771, 38522, 40376, 42024, 45276, 46648, 47586, 49028, 54978, 55517, 57783, 60564, 63448, 64141, 69972, 70658, 73304, 73542, 77044, 85799, 90552, 95172, 98056, 105987, 109956, 111034, 115566, 121128, 128282, 134827, 139944, 141316, 147084, 154088, 166551, 171598, 190344, 192423, 211974, 219912, 222068, 231132, 256564, 257397, 269654, 282632, 294168, 333102, 343196, 384846, 388619, 404481, 423948, 444136, 462264, 513128, 514794, 539308, 600593, 666204, 686392, 769692, 777238, 808962, 847896, 943789, 1029588, 1078616, 1165857, 1201186, 1332408, 1539384, 1554476, 1617924, 1801779, 1887578, 2059176, 2331714, 2402372, 2831367, 3108952, 3235848, 3603558, 3775156, 4663428, 4804744, 5662734, 6606523, 7207116, 7550312, 9326856, 11325468, 13213046, 14414232, 19819569, 22650936, 26426092, 39639138, 52852184, 79278276, 158556552]

約数ペア:

[(1, 158556552), (2, 79278276), (3, 52852184), (4, 39639138), (6, 26426092), (7, 22650936), (8, 19819569), (11, 14414232), (12, 13213046), (14, 11325468), (17, 9326856), (21, 7550312), (22, 7207116), (24, 6606523), (28, 5662734), (33, 4804744), (34, 4663428), (42, 3775156), (44, 3603558), (49, 3235848), (51, 3108952), (56, 2831367), (66, 2402372), (68, 2331714), (77, 2059176), (84, 1887578), (88, 1801779), (98, 1617924), (102, 1554476), (103, 1539384), (119, 1332408), (132, 1201186), (136, 1165857), (147, 1078616), (154, 1029588), (168, 943789), (187, 847896), (196, 808962), (204, 777238), (206, 769692), (231, 686392), (238, 666204), (264, 600593), (294, 539308), (308, 514794), (309, 513128), (343, 462264), (357, 444136), (374, 423948), (392, 404481), (408, 388619), (412, 384846), (462, 343196), (476, 333102), (539, 294168), (561, 282632), (588, 269654), (616, 257397), (618, 256564), (686, 231132), (714, 222068), (721, 219912), (748, 211974), (824, 192423), (833, 190344), (924, 171598), (952, 166551), (1029, 154088), (1078, 147084), (1122, 141316), (1133, 139944), (1176, 134827), (1236, 128282), (1309, 121128), (1372, 115566), (1428, 111034), (1442, 109956), (1496, 105987), (1617, 98056), (1666, 95172), (1751, 90552), (1848, 85799), (2058, 77044), (2156, 73542), (2163, 73304), (2244, 70658), (2266, 69972), (2472, 64141), (2499, 63448), (2618, 60564), (2744, 57783), (2856, 55517), (2884, 54978), (3234, 49028), (3332, 47586), (3399, 46648), (3502, 45276), (3773, 42024), (3927, 40376), (4116, 38522), (4312, 36771), (4326, 36652), (4488, 35329), (4532, 34986), (4998, 31724), (5047, 31416), (5236, 30282), (5253, 30184), (5768, 27489), (5831, 27192), (6468, 24514), (6664, 23793), (6798, 23324), (7004, 22638), (7546, 21012), (7854, 20188), (7931, 19992), (8232, 19261), (8652, 18326), (9064, 17493), (9163, 17304), (9996, 15862), (10094, 15708), (10472, 15141), (10506, 15092), (11319, 14008), (11662, 13596), (12257, 12936)]