169976472

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:297

約数の個数: 128

約数和(自身を含む): 472780800

約数和(自身を除く): 302804328

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 89, 93, 102, 124, 136, 151, 178, 186, 204, 248, 267, 302, 356, 372, 408, 453, 527, 534, 604, 712, 744, 906, 1054, 1068, 1208, 1513, 1581, 1812, 2108, 2136, 2567, 2759, 3026, 3162, 3624, 4216, 4539, 4681, 5134, 5518, 6052, 6324, 7701, 8277, 9078, 9362, 10268, 11036, 12104, 12648, 13439, 14043, 15402, 16554, 18156, 18724, 20536, 22072, 26878, 28086, 30804, 33108, 36312, 37448, 40317, 46903, 53756, 56172, 61608, 66216, 79577, 80634, 93806, 107512, 112344, 140709, 159154, 161268, 187612, 228463, 238731, 281418, 318308, 322536, 375224, 416609, 456926, 477462, 562836, 636616, 685389, 833218, 913852, 954924, 1125672, 1249827, 1370778, 1666436, 1827704, 1909848, 2499654, 2741556, 3332872, 4999308, 5483112, 7082353, 9998616, 14164706, 21247059, 28329412, 42494118, 56658824, 84988236, 169976472]

約数ペア:

[(1, 169976472), (2, 84988236), (3, 56658824), (4, 42494118), (6, 28329412), (8, 21247059), (12, 14164706), (17, 9998616), (24, 7082353), (31, 5483112), (34, 4999308), (51, 3332872), (62, 2741556), (68, 2499654), (89, 1909848), (93, 1827704), (102, 1666436), (124, 1370778), (136, 1249827), (151, 1125672), (178, 954924), (186, 913852), (204, 833218), (248, 685389), (267, 636616), (302, 562836), (356, 477462), (372, 456926), (408, 416609), (453, 375224), (527, 322536), (534, 318308), (604, 281418), (712, 238731), (744, 228463), (906, 187612), (1054, 161268), (1068, 159154), (1208, 140709), (1513, 112344), (1581, 107512), (1812, 93806), (2108, 80634), (2136, 79577), (2567, 66216), (2759, 61608), (3026, 56172), (3162, 53756), (3624, 46903), (4216, 40317), (4539, 37448), (4681, 36312), (5134, 33108), (5518, 30804), (6052, 28086), (6324, 26878), (7701, 22072), (8277, 20536), (9078, 18724), (9362, 18156), (10268, 16554), (11036, 15402), (12104, 14043), (12648, 13439)]