165555168

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 451067904

約数和(自身を除く): 285512736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 127, 148, 222, 254, 296, 367, 381, 444, 508, 592, 734, 762, 888, 1016, 1101, 1184, 1468, 1524, 1776, 2032, 2202, 2936, 3048, 3552, 4064, 4404, 4699, 5872, 6096, 8808, 9398, 11744, 12192, 13579, 14097, 17616, 18796, 27158, 28194, 35232, 37592, 40737, 46609, 54316, 56388, 75184, 81474, 93218, 108632, 112776, 139827, 150368, 162948, 186436, 217264, 225552, 279654, 325896, 372872, 434528, 451104, 559308, 651792, 745744, 1118616, 1303584, 1491488, 1724533, 2237232, 3449066, 4474464, 5173599, 6898132, 10347198, 13796264, 20694396, 27592528, 41388792, 55185056, 82777584, 165555168]

約数ペア:

[(1, 165555168), (2, 82777584), (3, 55185056), (4, 41388792), (6, 27592528), (8, 20694396), (12, 13796264), (16, 10347198), (24, 6898132), (32, 5173599), (37, 4474464), (48, 3449066), (74, 2237232), (96, 1724533), (111, 1491488), (127, 1303584), (148, 1118616), (222, 745744), (254, 651792), (296, 559308), (367, 451104), (381, 434528), (444, 372872), (508, 325896), (592, 279654), (734, 225552), (762, 217264), (888, 186436), (1016, 162948), (1101, 150368), (1184, 139827), (1468, 112776), (1524, 108632), (1776, 93218), (2032, 81474), (2202, 75184), (2936, 56388), (3048, 54316), (3552, 46609), (4064, 40737), (4404, 37592), (4699, 35232), (5872, 28194), (6096, 27158), (8808, 18796), (9398, 17616), (11744, 14097), (12192, 13579)]