153858078

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{7129}}^1$

素因数の和:7257

約数の個数: 48

約数和(自身を含む): 367052400

約数和(自身を除く): 213194322

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 198, 218, 327, 654, 981, 1199, 1962, 2398, 3597, 7129, 7194, 10791, 14258, 21387, 21582, 42774, 64161, 78419, 128322, 156838, 235257, 470514, 705771, 777061, 1411542, 1554122, 2331183, 4662366, 6993549, 8547671, 13987098, 17095342, 25643013, 51286026, 76929039, 153858078]

約数ペア:

[(1, 153858078), (2, 76929039), (3, 51286026), (6, 25643013), (9, 17095342), (11, 13987098), (18, 8547671), (22, 6993549), (33, 4662366), (66, 2331183), (99, 1554122), (109, 1411542), (198, 777061), (218, 705771), (327, 470514), (654, 235257), (981, 156838), (1199, 128322), (1962, 78419), (2398, 64161), (3597, 42774), (7129, 21582), (7194, 21387), (10791, 14258)]