156395008

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3967}}^1$

素因数の和:4003

約数の個数: 80

約数和(自身を含む): 389689344

約数和(自身を除く): 233294336

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 3584, 3967, 4928, 5632, 7934, 9856, 15868, 19712, 27769, 31736, 39424, 43637, 55538, 63472, 87274, 111076, 126944, 174548, 222152, 253888, 305459, 349096, 444304, 507776, 610918, 698192, 888608, 1015552, 1221836, 1396384, 1777216, 2031104, 2443672, 2792768, 3554432, 4887344, 5585536, 7108864, 9774688, 11171072, 14217728, 19549376, 22342144, 39098752, 78197504, 156395008]

約数ペア:

[(1, 156395008), (2, 78197504), (4, 39098752), (7, 22342144), (8, 19549376), (11, 14217728), (14, 11171072), (16, 9774688), (22, 7108864), (28, 5585536), (32, 4887344), (44, 3554432), (56, 2792768), (64, 2443672), (77, 2031104), (88, 1777216), (112, 1396384), (128, 1221836), (154, 1015552), (176, 888608), (224, 698192), (256, 610918), (308, 507776), (352, 444304), (448, 349096), (512, 305459), (616, 253888), (704, 222152), (896, 174548), (1232, 126944), (1408, 111076), (1792, 87274), (2464, 63472), (2816, 55538), (3584, 43637), (3967, 39424), (4928, 31736), (5632, 27769), (7934, 19712), (9856, 15868)]