136808646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{76259}}^1$

素因数の和:76300

約数の個数: 32

約数和(自身を含む): 307480320

約数和(自身を除く): 170671674

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 76259, 152518, 228777, 457554, 991367, 1753957, 1982734, 2974101, 3507914, 5261871, 5948202, 10523742, 22801441, 45602882, 68404323, 136808646]

約数ペア:

[(1, 136808646), (2, 68404323), (3, 45602882), (6, 22801441), (13, 10523742), (23, 5948202), (26, 5261871), (39, 3507914), (46, 2974101), (69, 1982734), (78, 1753957), (138, 991367), (299, 457554), (598, 228777), (897, 152518), (1794, 76259)]