160499152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1$

素因数の和:1352

約数の個数: 80

約数和(自身を含む): 365690880

約数和(自身を除く): 205191728

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 31, 44, 46, 62, 88, 92, 124, 176, 184, 248, 253, 341, 368, 496, 506, 682, 713, 1012, 1279, 1364, 1426, 2024, 2558, 2728, 2852, 4048, 5116, 5456, 5704, 7843, 10232, 11408, 14069, 15686, 20464, 28138, 29417, 31372, 39649, 56276, 58834, 62744, 79298, 112552, 117668, 125488, 158596, 225104, 235336, 317192, 323587, 436139, 470672, 634384, 647174, 872278, 911927, 1294348, 1744556, 1823854, 2588696, 3489112, 3647708, 5177392, 6978224, 7295416, 10031197, 14590832, 20062394, 40124788, 80249576, 160499152]

約数ペア:

[(1, 160499152), (2, 80249576), (4, 40124788), (8, 20062394), (11, 14590832), (16, 10031197), (22, 7295416), (23, 6978224), (31, 5177392), (44, 3647708), (46, 3489112), (62, 2588696), (88, 1823854), (92, 1744556), (124, 1294348), (176, 911927), (184, 872278), (248, 647174), (253, 634384), (341, 470672), (368, 436139), (496, 323587), (506, 317192), (682, 235336), (713, 225104), (1012, 158596), (1279, 125488), (1364, 117668), (1426, 112552), (2024, 79298), (2558, 62744), (2728, 58834), (2852, 56276), (4048, 39649), (5116, 31372), (5456, 29417), (5704, 28138), (7843, 20464), (10232, 15686), (11408, 14069)]