156947103738

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{821}}^1\times {\mathrm{114197}}^1$

素因数の和:115060

約数の個数: 64

約数和(自身を含む): 360463703040

約数和(自身を除く): 203516599302

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 821, 837, 1642, 1674, 2463, 4926, 7389, 14778, 22167, 25451, 44334, 50902, 76353, 114197, 152706, 228394, 229059, 342591, 458118, 685182, 687177, 1027773, 1374354, 2055546, 3083319, 3540107, 6166638, 7080214, 10620321, 21240642, 31860963, 63721926, 93755737, 95582889, 187511474, 191165778, 281267211, 562534422, 843801633, 1687603266, 2531404899, 2906427847, 5062809798, 5812855694, 8719283541, 17438567082, 26157850623, 52315701246, 78473551869, 156947103738]

約数ペア:

[(1, 156947103738), (2, 78473551869), (3, 52315701246), (6, 26157850623), (9, 17438567082), (18, 8719283541), (27, 5812855694), (31, 5062809798), (54, 2906427847), (62, 2531404899), (93, 1687603266), (186, 843801633), (279, 562534422), (558, 281267211), (821, 191165778), (837, 187511474), (1642, 95582889), (1674, 93755737), (2463, 63721926), (4926, 31860963), (7389, 21240642), (14778, 10620321), (22167, 7080214), (25451, 6166638), (44334, 3540107), (50902, 3083319), (76353, 2055546), (114197, 1374354), (152706, 1027773), (228394, 687177), (229059, 685182), (342591, 458118)]