156750949888

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{53161}}^1$

素因数の和:53635

約数の個数: 80

約数和(自身を含む): 338055456816

約数和(自身を除く): 181304506928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 443, 512, 832, 886, 1664, 1772, 3328, 3544, 5759, 6656, 7088, 11518, 14176, 23036, 28352, 46072, 53161, 56704, 92144, 106322, 113408, 184288, 212644, 226816, 368576, 425288, 691093, 737152, 850576, 1382186, 1474304, 1701152, 2764372, 2948608, 3402304, 5528744, 6804608, 11057488, 13609216, 22114976, 23550323, 27218432, 44229952, 47100646, 88459904, 94201292, 176919808, 188402584, 306154199, 353839616, 376805168, 612308398, 753610336, 1224616796, 1507220672, 2449233592, 3014441344, 4898467184, 6028882688, 9796934368, 12057765376, 19593868736, 39187737472, 78375474944, 156750949888]

約数ペア:

[(1, 156750949888), (2, 78375474944), (4, 39187737472), (8, 19593868736), (13, 12057765376), (16, 9796934368), (26, 6028882688), (32, 4898467184), (52, 3014441344), (64, 2449233592), (104, 1507220672), (128, 1224616796), (208, 753610336), (256, 612308398), (416, 376805168), (443, 353839616), (512, 306154199), (832, 188402584), (886, 176919808), (1664, 94201292), (1772, 88459904), (3328, 47100646), (3544, 44229952), (5759, 27218432), (6656, 23550323), (7088, 22114976), (11518, 13609216), (14176, 11057488), (23036, 6804608), (28352, 5528744), (46072, 3402304), (53161, 2948608), (56704, 2764372), (92144, 1701152), (106322, 1474304), (113408, 1382186), (184288, 850576), (212644, 737152), (226816, 691093), (368576, 425288)]