136987136

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1871}}^1$

素因数の和:1913

約数の個数: 80

約数和(自身を含む): 321729408

約数和(自身を除く): 184742272

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 512, 572, 704, 832, 1144, 1408, 1664, 1871, 2288, 2816, 3328, 3742, 4576, 5632, 6656, 7484, 9152, 14968, 18304, 20581, 24323, 29936, 36608, 41162, 48646, 59872, 73216, 82324, 97292, 119744, 164648, 194584, 239488, 267553, 329296, 389168, 478976, 535106, 658592, 778336, 957952, 1070212, 1317184, 1556672, 2140424, 2634368, 3113344, 4280848, 5268736, 6226688, 8561696, 10537472, 12453376, 17123392, 34246784, 68493568, 136987136]

約数ペア:

[(1, 136987136), (2, 68493568), (4, 34246784), (8, 17123392), (11, 12453376), (13, 10537472), (16, 8561696), (22, 6226688), (26, 5268736), (32, 4280848), (44, 3113344), (52, 2634368), (64, 2140424), (88, 1556672), (104, 1317184), (128, 1070212), (143, 957952), (176, 778336), (208, 658592), (256, 535106), (286, 478976), (352, 389168), (416, 329296), (512, 267553), (572, 239488), (704, 194584), (832, 164648), (1144, 119744), (1408, 97292), (1664, 82324), (1871, 73216), (2288, 59872), (2816, 48646), (3328, 41162), (3742, 36608), (4576, 29936), (5632, 24323), (6656, 20581), (7484, 18304), (9152, 14968)]