142816128

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:165

約数の個数: 256

約数和(自身を含む): 481635840

約数和(自身を除く): 338819712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 61, 64, 67, 78, 84, 91, 96, 104, 112, 122, 128, 134, 156, 168, 182, 183, 192, 201, 208, 224, 244, 268, 273, 312, 336, 364, 366, 384, 402, 416, 427, 448, 469, 488, 536, 546, 624, 672, 728, 732, 793, 804, 832, 854, 871, 896, 938, 976, 1072, 1092, 1248, 1281, 1344, 1407, 1456, 1464, 1586, 1608, 1664, 1708, 1742, 1876, 1952, 2144, 2184, 2379, 2496, 2562, 2613, 2688, 2814, 2912, 2928, 3172, 3216, 3416, 3484, 3752, 3904, 4087, 4288, 4368, 4758, 4992, 5124, 5226, 5551, 5628, 5824, 5856, 6097, 6344, 6432, 6832, 6968, 7504, 7808, 8174, 8576, 8736, 9516, 10248, 10452, 11102, 11256, 11648, 11712, 12194, 12261, 12688, 12864, 13664, 13936, 15008, 16348, 16653, 17472, 18291, 19032, 20496, 20904, 22204, 22512, 23424, 24388, 24522, 25376, 25728, 27328, 27872, 28609, 30016, 32696, 33306, 34944, 36582, 38064, 40992, 41808, 44408, 45024, 48776, 49044, 50752, 53131, 54656, 55744, 57218, 60032, 65392, 66612, 73164, 76128, 81984, 83616, 85827, 88816, 90048, 97552, 98088, 101504, 106262, 111488, 114436, 130784, 133224, 146328, 152256, 159393, 163968, 167232, 171654, 177632, 180096, 195104, 196176, 212524, 228872, 261568, 266448, 292656, 304512, 318786, 334464, 343308, 355264, 371917, 390208, 392352, 425048, 457744, 523136, 532896, 585312, 637572, 686616, 710528, 743834, 780416, 784704, 850096, 915488, 1065792, 1115751, 1170624, 1275144, 1373232, 1487668, 1569408, 1700192, 1830976, 2131584, 2231502, 2341248, 2550288, 2746464, 2975336, 3400384, 3661952, 4463004, 5100576, 5492928, 5950672, 6800768, 8926008, 10201152, 10985856, 11901344, 17852016, 20402304, 23802688, 35704032, 47605376, 71408064, 142816128]

約数ペア:

[(1, 142816128), (2, 71408064), (3, 47605376), (4, 35704032), (6, 23802688), (7, 20402304), (8, 17852016), (12, 11901344), (13, 10985856), (14, 10201152), (16, 8926008), (21, 6800768), (24, 5950672), (26, 5492928), (28, 5100576), (32, 4463004), (39, 3661952), (42, 3400384), (48, 2975336), (52, 2746464), (56, 2550288), (61, 2341248), (64, 2231502), (67, 2131584), (78, 1830976), (84, 1700192), (91, 1569408), (96, 1487668), (104, 1373232), (112, 1275144), (122, 1170624), (128, 1115751), (134, 1065792), (156, 915488), (168, 850096), (182, 784704), (183, 780416), (192, 743834), (201, 710528), (208, 686616), (224, 637572), (244, 585312), (268, 532896), (273, 523136), (312, 457744), (336, 425048), (364, 392352), (366, 390208), (384, 371917), (402, 355264), (416, 343308), (427, 334464), (448, 318786), (469, 304512), (488, 292656), (536, 266448), (546, 261568), (624, 228872), (672, 212524), (728, 196176), (732, 195104), (793, 180096), (804, 177632), (832, 171654), (854, 167232), (871, 163968), (896, 159393), (938, 152256), (976, 146328), (1072, 133224), (1092, 130784), (1248, 114436), (1281, 111488), (1344, 106262), (1407, 101504), (1456, 98088), (1464, 97552), (1586, 90048), (1608, 88816), (1664, 85827), (1708, 83616), (1742, 81984), (1876, 76128), (1952, 73164), (2144, 66612), (2184, 65392), (2379, 60032), (2496, 57218), (2562, 55744), (2613, 54656), (2688, 53131), (2814, 50752), (2912, 49044), (2928, 48776), (3172, 45024), (3216, 44408), (3416, 41808), (3484, 40992), (3752, 38064), (3904, 36582), (4087, 34944), (4288, 33306), (4368, 32696), (4758, 30016), (4992, 28609), (5124, 27872), (5226, 27328), (5551, 25728), (5628, 25376), (5824, 24522), (5856, 24388), (6097, 23424), (6344, 22512), (6432, 22204), (6832, 20904), (6968, 20496), (7504, 19032), (7808, 18291), (8174, 17472), (8576, 16653), (8736, 16348), (9516, 15008), (10248, 13936), (10452, 13664), (11102, 12864), (11256, 12688), (11648, 12261), (11712, 12194)]