131550588

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2179}}^1$

素因数の和:2248

約数の個数: 96

約数和(自身を含む): 376006400

約数和(自身を除く): 244455812

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 78, 86, 108, 117, 129, 156, 172, 234, 258, 351, 387, 468, 516, 559, 702, 774, 1118, 1161, 1404, 1548, 1677, 2179, 2236, 2322, 3354, 4358, 4644, 5031, 6537, 6708, 8716, 10062, 13074, 15093, 19611, 20124, 26148, 28327, 30186, 39222, 56654, 58833, 60372, 78444, 84981, 93697, 113308, 117666, 169962, 187394, 235332, 254943, 281091, 339924, 374788, 509886, 562182, 764829, 843273, 1019772, 1124364, 1218061, 1529658, 1686546, 2436122, 2529819, 3059316, 3373092, 3654183, 4872244, 5059638, 7308366, 10119276, 10962549, 14616732, 21925098, 32887647, 43850196, 65775294, 131550588]

約数ペア:

[(1, 131550588), (2, 65775294), (3, 43850196), (4, 32887647), (6, 21925098), (9, 14616732), (12, 10962549), (13, 10119276), (18, 7308366), (26, 5059638), (27, 4872244), (36, 3654183), (39, 3373092), (43, 3059316), (52, 2529819), (54, 2436122), (78, 1686546), (86, 1529658), (108, 1218061), (117, 1124364), (129, 1019772), (156, 843273), (172, 764829), (234, 562182), (258, 509886), (351, 374788), (387, 339924), (468, 281091), (516, 254943), (559, 235332), (702, 187394), (774, 169962), (1118, 117666), (1161, 113308), (1404, 93697), (1548, 84981), (1677, 78444), (2179, 60372), (2236, 58833), (2322, 56654), (3354, 39222), (4358, 30186), (4644, 28327), (5031, 26148), (6537, 20124), (6708, 19611), (8716, 15093), (10062, 13074)]