165099704

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:361

約数の個数: 128

約数和(自身を含む): 413614080

約数和(自身を除く): 248514376

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 43, 44, 46, 56, 77, 86, 88, 92, 154, 161, 172, 184, 253, 271, 301, 308, 322, 344, 473, 506, 542, 602, 616, 644, 946, 989, 1012, 1084, 1204, 1288, 1771, 1892, 1897, 1978, 2024, 2168, 2408, 2981, 3311, 3542, 3784, 3794, 3956, 5962, 6233, 6622, 6923, 7084, 7588, 7912, 10879, 11653, 11924, 12466, 13244, 13846, 14168, 15176, 20867, 21758, 23306, 23848, 24932, 26488, 27692, 41734, 43516, 43631, 46612, 49864, 55384, 68563, 76153, 81571, 83468, 87032, 87262, 93224, 128183, 137126, 152306, 163142, 166936, 174524, 256366, 268019, 274252, 304612, 326284, 349048, 479941, 512732, 536038, 548504, 609224, 652568, 897281, 959882, 1025464, 1072076, 1794562, 1876133, 1919764, 2144152, 2948209, 3589124, 3752266, 3839528, 5896418, 7178248, 7504532, 11792836, 15009064, 20637463, 23585672, 41274926, 82549852, 165099704]

約数ペア:

[(1, 165099704), (2, 82549852), (4, 41274926), (7, 23585672), (8, 20637463), (11, 15009064), (14, 11792836), (22, 7504532), (23, 7178248), (28, 5896418), (43, 3839528), (44, 3752266), (46, 3589124), (56, 2948209), (77, 2144152), (86, 1919764), (88, 1876133), (92, 1794562), (154, 1072076), (161, 1025464), (172, 959882), (184, 897281), (253, 652568), (271, 609224), (301, 548504), (308, 536038), (322, 512732), (344, 479941), (473, 349048), (506, 326284), (542, 304612), (602, 274252), (616, 268019), (644, 256366), (946, 174524), (989, 166936), (1012, 163142), (1084, 152306), (1204, 137126), (1288, 128183), (1771, 93224), (1892, 87262), (1897, 87032), (1978, 83468), (2024, 81571), (2168, 76153), (2408, 68563), (2981, 55384), (3311, 49864), (3542, 46612), (3784, 43631), (3794, 43516), (3956, 41734), (5962, 27692), (6233, 26488), (6622, 24932), (6923, 23848), (7084, 23306), (7588, 21758), (7912, 20867), (10879, 15176), (11653, 14168), (11924, 13846), (12466, 13244)]