15196566

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 39923712

約数和(自身を除く): 24727146

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 49, 66, 74, 77, 98, 111, 127, 147, 154, 222, 231, 254, 259, 294, 381, 407, 462, 518, 539, 762, 777, 814, 889, 1078, 1221, 1397, 1554, 1617, 1778, 1813, 2442, 2667, 2794, 2849, 3234, 3626, 4191, 4699, 5334, 5439, 5698, 6223, 8382, 8547, 9398, 9779, 10878, 12446, 14097, 17094, 18669, 19558, 19943, 28194, 29337, 32893, 37338, 39886, 51689, 58674, 59829, 65786, 68453, 98679, 103378, 119658, 136906, 155067, 197358, 205359, 230251, 310134, 361823, 410718, 460502, 690753, 723646, 1085469, 1381506, 2170938, 2532761, 5065522, 7598283, 15196566]

約数ペア:

[(1, 15196566), (2, 7598283), (3, 5065522), (6, 2532761), (7, 2170938), (11, 1381506), (14, 1085469), (21, 723646), (22, 690753), (33, 460502), (37, 410718), (42, 361823), (49, 310134), (66, 230251), (74, 205359), (77, 197358), (98, 155067), (111, 136906), (127, 119658), (147, 103378), (154, 98679), (222, 68453), (231, 65786), (254, 59829), (259, 58674), (294, 51689), (381, 39886), (407, 37338), (462, 32893), (518, 29337), (539, 28194), (762, 19943), (777, 19558), (814, 18669), (889, 17094), (1078, 14097), (1221, 12446), (1397, 10878), (1554, 9779), (1617, 9398), (1778, 8547), (1813, 8382), (2442, 6223), (2667, 5698), (2794, 5439), (2849, 5334), (3234, 4699), (3626, 4191)]