160685536

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1697}}^1$

素因数の和:1987

約数の個数: 48

約数和(自身を含む): 346595760

約数和(自身を除く): 185910224

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 269, 352, 538, 1076, 1697, 2152, 2959, 3394, 4304, 5918, 6788, 8608, 11836, 13576, 18667, 23672, 27152, 37334, 47344, 54304, 74668, 94688, 149336, 298672, 456493, 597344, 912986, 1825972, 3651944, 5021423, 7303888, 10042846, 14607776, 20085692, 40171384, 80342768, 160685536]

約数ペア:

[(1, 160685536), (2, 80342768), (4, 40171384), (8, 20085692), (11, 14607776), (16, 10042846), (22, 7303888), (32, 5021423), (44, 3651944), (88, 1825972), (176, 912986), (269, 597344), (352, 456493), (538, 298672), (1076, 149336), (1697, 94688), (2152, 74668), (2959, 54304), (3394, 47344), (4304, 37334), (5918, 27152), (6788, 23672), (8608, 18667), (11836, 13576)]