138064392

素因数分解:

$2^3\times 3^3\times {\mathrm{661}}^1\times {\mathrm{967}}^1$

素因数の和:1643

約数の個数: 64

約数和(自身を含む): 384489600

約数和(自身を除く): 246425208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 661, 967, 1322, 1934, 1983, 2644, 2901, 3868, 3966, 5288, 5802, 5949, 7736, 7932, 8703, 11604, 11898, 15864, 17406, 17847, 23208, 23796, 26109, 34812, 35694, 47592, 52218, 69624, 71388, 104436, 142776, 208872, 639187, 1278374, 1917561, 2556748, 3835122, 5113496, 5752683, 7670244, 11505366, 15340488, 17258049, 23010732, 34516098, 46021464, 69032196, 138064392]

約数ペア:

[(1, 138064392), (2, 69032196), (3, 46021464), (4, 34516098), (6, 23010732), (8, 17258049), (9, 15340488), (12, 11505366), (18, 7670244), (24, 5752683), (27, 5113496), (36, 3835122), (54, 2556748), (72, 1917561), (108, 1278374), (216, 639187), (661, 208872), (967, 142776), (1322, 104436), (1934, 71388), (1983, 69624), (2644, 52218), (2901, 47592), (3868, 35694), (3966, 34812), (5288, 26109), (5802, 23796), (5949, 23208), (7736, 17847), (7932, 17406), (8703, 15864), (11604, 11898)]