137915156718

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1117}}^1\times {\mathrm{159521}}^1$

素因数の和:160689

約数の個数: 48

約数和(自身を含む): 306041042736

約数和(自身を除く): 168125886018

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 1117, 2234, 3351, 6702, 10053, 20106, 48031, 96062, 144093, 159521, 288186, 319042, 432279, 478563, 864558, 957126, 1435689, 2871378, 6859403, 13718806, 20578209, 41156418, 61734627, 123469254, 178184957, 356369914, 534554871, 1069109742, 1603664613, 3207329226, 7661953151, 15323906302, 22985859453, 45971718906, 68957578359, 137915156718]

約数ペア:

[(1, 137915156718), (2, 68957578359), (3, 45971718906), (6, 22985859453), (9, 15323906302), (18, 7661953151), (43, 3207329226), (86, 1603664613), (129, 1069109742), (258, 534554871), (387, 356369914), (774, 178184957), (1117, 123469254), (2234, 61734627), (3351, 41156418), (6702, 20578209), (10053, 13718806), (20106, 6859403), (48031, 2871378), (96062, 1435689), (144093, 957126), (159521, 864558), (288186, 478563), (319042, 432279)]