1155345156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{106621}}^1$

素因数の和:106681

約数の個数: 72

約数和(自身を含む): 3415315904

約数和(自身を除く): 2259970748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 106621, 213242, 319863, 426484, 639726, 746347, 959589, 1279452, 1492694, 1919178, 2239041, 2985388, 3838356, 4478082, 4584703, 6717123, 8956164, 9169406, 13434246, 13754109, 18338812, 26868492, 27508218, 32092921, 41262327, 55016436, 64185842, 82524654, 96278763, 128371684, 165049308, 192557526, 288836289, 385115052, 577672578, 1155345156]

約数ペア:

[(1, 1155345156), (2, 577672578), (3, 385115052), (4, 288836289), (6, 192557526), (7, 165049308), (9, 128371684), (12, 96278763), (14, 82524654), (18, 64185842), (21, 55016436), (28, 41262327), (36, 32092921), (42, 27508218), (43, 26868492), (63, 18338812), (84, 13754109), (86, 13434246), (126, 9169406), (129, 8956164), (172, 6717123), (252, 4584703), (258, 4478082), (301, 3838356), (387, 2985388), (516, 2239041), (602, 1919178), (774, 1492694), (903, 1279452), (1204, 959589), (1548, 746347), (1806, 639726), (2709, 426484), (3612, 319863), (5418, 213242), (10836, 106621)]