160879446

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1559}}^1$

素因数の和:1600

約数の個数: 120

約数和(自身を含む): 451891440

約数和(自身を除く): 291011994

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 81, 91, 98, 117, 126, 147, 162, 182, 189, 234, 273, 294, 351, 378, 441, 546, 567, 637, 702, 819, 882, 1053, 1134, 1274, 1323, 1559, 1638, 1911, 2106, 2457, 2646, 3118, 3822, 3969, 4677, 4914, 5733, 7371, 7938, 9354, 10913, 11466, 14031, 14742, 17199, 20267, 21826, 28062, 32739, 34398, 40534, 42093, 51597, 60801, 65478, 76391, 84186, 98217, 103194, 121602, 126279, 141869, 152782, 182403, 196434, 229173, 252558, 283738, 294651, 364806, 425607, 458346, 547209, 589302, 687519, 851214, 883953, 993083, 1094418, 1276821, 1375038, 1641627, 1767906, 1986166, 2062557, 2553642, 2979249, 3283254, 3830463, 4125114, 5958498, 6187671, 7660926, 8937747, 11491389, 12375342, 17875494, 22982778, 26813241, 53626482, 80439723, 160879446]

約数ペア:

[(1, 160879446), (2, 80439723), (3, 53626482), (6, 26813241), (7, 22982778), (9, 17875494), (13, 12375342), (14, 11491389), (18, 8937747), (21, 7660926), (26, 6187671), (27, 5958498), (39, 4125114), (42, 3830463), (49, 3283254), (54, 2979249), (63, 2553642), (78, 2062557), (81, 1986166), (91, 1767906), (98, 1641627), (117, 1375038), (126, 1276821), (147, 1094418), (162, 993083), (182, 883953), (189, 851214), (234, 687519), (273, 589302), (294, 547209), (351, 458346), (378, 425607), (441, 364806), (546, 294651), (567, 283738), (637, 252558), (702, 229173), (819, 196434), (882, 182403), (1053, 152782), (1134, 141869), (1274, 126279), (1323, 121602), (1559, 103194), (1638, 98217), (1911, 84186), (2106, 76391), (2457, 65478), (2646, 60801), (3118, 51597), (3822, 42093), (3969, 40534), (4677, 34398), (4914, 32739), (5733, 28062), (7371, 21826), (7938, 20267), (9354, 17199), (10913, 14742), (11466, 14031)]