187707642168

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{479}}^1\times {\mathrm{1523}}^1$

素因数の和:2233

約数の個数: 128

約数和(自身を含む): 480345292800

約数和(自身を除く): 292637650632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 151, 213, 284, 302, 426, 453, 479, 568, 604, 852, 906, 958, 1208, 1437, 1523, 1704, 1812, 1916, 2874, 3046, 3624, 3832, 4569, 5748, 6092, 9138, 10721, 11496, 12184, 18276, 21442, 32163, 34009, 36552, 42884, 64326, 68018, 72329, 85768, 102027, 108133, 128652, 136036, 144658, 204054, 216266, 216987, 229973, 257304, 272072, 289316, 324399, 408108, 432532, 433974, 459946, 578632, 648798, 689919, 729517, 816216, 865064, 867948, 919892, 1297596, 1379838, 1459034, 1735896, 1839784, 2188551, 2595192, 2759676, 2918068, 4377102, 5135359, 5519352, 5836136, 8754204, 10270718, 15406077, 16328083, 17508408, 20541436, 30812154, 32656166, 41082872, 48984249, 51795707, 61624308, 65312332, 97968498, 103591414, 110157067, 123248616, 130624664, 155387121, 195936996, 207182828, 220314134, 310774242, 330471201, 391873992, 414365656, 440628268, 621548484, 660942402, 881256536, 1243096968, 1321884804, 2643769608, 7821151757, 15642303514, 23463455271, 31284607028, 46926910542, 62569214056, 93853821084, 187707642168]

約数ペア:

[(1, 187707642168), (2, 93853821084), (3, 62569214056), (4, 46926910542), (6, 31284607028), (8, 23463455271), (12, 15642303514), (24, 7821151757), (71, 2643769608), (142, 1321884804), (151, 1243096968), (213, 881256536), (284, 660942402), (302, 621548484), (426, 440628268), (453, 414365656), (479, 391873992), (568, 330471201), (604, 310774242), (852, 220314134), (906, 207182828), (958, 195936996), (1208, 155387121), (1437, 130624664), (1523, 123248616), (1704, 110157067), (1812, 103591414), (1916, 97968498), (2874, 65312332), (3046, 61624308), (3624, 51795707), (3832, 48984249), (4569, 41082872), (5748, 32656166), (6092, 30812154), (9138, 20541436), (10721, 17508408), (11496, 16328083), (12184, 15406077), (18276, 10270718), (21442, 8754204), (32163, 5836136), (34009, 5519352), (36552, 5135359), (42884, 4377102), (64326, 2918068), (68018, 2759676), (72329, 2595192), (85768, 2188551), (102027, 1839784), (108133, 1735896), (128652, 1459034), (136036, 1379838), (144658, 1297596), (204054, 919892), (216266, 867948), (216987, 865064), (229973, 816216), (257304, 729517), (272072, 689919), (289316, 648798), (324399, 578632), (408108, 459946), (432532, 433974)]