158664352

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9199}}^1$

素因数の和:9234

約数の個数: 72

約数和(自身を含む): 396446400

約数和(自身を除く): 237782048

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 8624, 9199, 17248, 18398, 36796, 64393, 73592, 101189, 128786, 147184, 202378, 257572, 294368, 404756, 450751, 515144, 708323, 809512, 901502, 1030288, 1416646, 1619024, 1803004, 2060576, 2833292, 3238048, 3606008, 4958261, 5666584, 7212016, 9916522, 11333168, 14424032, 19833044, 22666336, 39666088, 79332176, 158664352]

約数ペア:

[(1, 158664352), (2, 79332176), (4, 39666088), (7, 22666336), (8, 19833044), (11, 14424032), (14, 11333168), (16, 9916522), (22, 7212016), (28, 5666584), (32, 4958261), (44, 3606008), (49, 3238048), (56, 2833292), (77, 2060576), (88, 1803004), (98, 1619024), (112, 1416646), (154, 1030288), (176, 901502), (196, 809512), (224, 708323), (308, 515144), (352, 450751), (392, 404756), (539, 294368), (616, 257572), (784, 202378), (1078, 147184), (1232, 128786), (1568, 101189), (2156, 73592), (2464, 64393), (4312, 36796), (8624, 18398), (9199, 17248)]