156573296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{6791}}^1$

素因数の和:6941

約数の個数: 40

約数和(自身を含む): 333514368

約数和(自身を除く): 176941072

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 131, 176, 262, 524, 1048, 1441, 2096, 2882, 5764, 6791, 11528, 13582, 23056, 27164, 54328, 74701, 108656, 149402, 298804, 597608, 889621, 1195216, 1779242, 3558484, 7116968, 9785831, 14233936, 19571662, 39143324, 78286648, 156573296]

約数ペア:

[(1, 156573296), (2, 78286648), (4, 39143324), (8, 19571662), (11, 14233936), (16, 9785831), (22, 7116968), (44, 3558484), (88, 1779242), (131, 1195216), (176, 889621), (262, 597608), (524, 298804), (1048, 149402), (1441, 108656), (2096, 74701), (2882, 54328), (5764, 27164), (6791, 23056), (11528, 13582)]