152790170401

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{5563}}^1$

素因数の和:5818

約数の個数: 48

約数和(自身を含む): 179023703040

約数和(自身を除く): 26233532639

約数列:

[1, 11, 23, 71, 121, 139, 253, 781, 1529, 1633, 2783, 3197, 5563, 8591, 9869, 16819, 17963, 35167, 61193, 108559, 127949, 197593, 226987, 386837, 394973, 673123, 773257, 1194149, 1407439, 2496857, 4344703, 8505827, 9084379, 15481829, 17784911, 27465427, 47791733, 54901247, 93564097, 99928169, 195634021, 603913717, 1099209859, 1262728681, 2151974231, 6643050887, 13890015491, 152790170401]

約数ペア:

[(1, 152790170401), (11, 13890015491), (23, 6643050887), (71, 2151974231), (121, 1262728681), (139, 1099209859), (253, 603913717), (781, 195634021), (1529, 99928169), (1633, 93564097), (2783, 54901247), (3197, 47791733), (5563, 27465427), (8591, 17784911), (9869, 15481829), (16819, 9084379), (17963, 8505827), (35167, 4344703), (61193, 2496857), (108559, 1407439), (127949, 1194149), (197593, 773257), (226987, 673123), (386837, 394973)]