156606186

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{1979}}^1$

素因数の和:2115

約数の個数: 48

約数和(自身を含む): 347608800

約数和(自身を除く): 191002614

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 121, 218, 242, 327, 363, 654, 726, 1199, 1979, 2398, 3597, 3958, 5937, 7194, 11874, 13189, 21769, 26378, 39567, 43538, 65307, 79134, 130614, 215711, 239459, 431422, 478918, 647133, 718377, 1294266, 1436754, 2372821, 4745642, 7118463, 14236926, 26101031, 52202062, 78303093, 156606186]

約数ペア:

[(1, 156606186), (2, 78303093), (3, 52202062), (6, 26101031), (11, 14236926), (22, 7118463), (33, 4745642), (66, 2372821), (109, 1436754), (121, 1294266), (218, 718377), (242, 647133), (327, 478918), (363, 431422), (654, 239459), (726, 215711), (1199, 130614), (1979, 79134), (2398, 65307), (3597, 43538), (3958, 39567), (5937, 26378), (7194, 21769), (11874, 13189)]