161299008

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1657}}^1$

素因数の和:1701

約数の個数: 126

約数和(自身を含む): 500936514

約数和(自身を除く): 339637506

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 169, 192, 208, 234, 288, 312, 338, 416, 468, 507, 576, 624, 676, 832, 936, 1014, 1248, 1352, 1521, 1657, 1872, 2028, 2496, 2704, 3042, 3314, 3744, 4056, 4971, 5408, 6084, 6628, 7488, 8112, 9942, 10816, 12168, 13256, 14913, 16224, 19884, 21541, 24336, 26512, 29826, 32448, 39768, 43082, 48672, 53024, 59652, 64623, 79536, 86164, 97344, 106048, 119304, 129246, 159072, 172328, 193869, 238608, 258492, 280033, 318144, 344656, 387738, 477216, 516984, 560066, 689312, 775476, 840099, 954432, 1033968, 1120132, 1378624, 1550952, 1680198, 2067936, 2240264, 2520297, 3101904, 3360396, 4135872, 4480528, 5040594, 6203808, 6720792, 8961056, 10081188, 12407616, 13441584, 17922112, 20162376, 26883168, 40324752, 53766336, 80649504, 161299008]

約数ペア:

[(1, 161299008), (2, 80649504), (3, 53766336), (4, 40324752), (6, 26883168), (8, 20162376), (9, 17922112), (12, 13441584), (13, 12407616), (16, 10081188), (18, 8961056), (24, 6720792), (26, 6203808), (32, 5040594), (36, 4480528), (39, 4135872), (48, 3360396), (52, 3101904), (64, 2520297), (72, 2240264), (78, 2067936), (96, 1680198), (104, 1550952), (117, 1378624), (144, 1120132), (156, 1033968), (169, 954432), (192, 840099), (208, 775476), (234, 689312), (288, 560066), (312, 516984), (338, 477216), (416, 387738), (468, 344656), (507, 318144), (576, 280033), (624, 258492), (676, 238608), (832, 193869), (936, 172328), (1014, 159072), (1248, 129246), (1352, 119304), (1521, 106048), (1657, 97344), (1872, 86164), (2028, 79536), (2496, 64623), (2704, 59652), (3042, 53024), (3314, 48672), (3744, 43082), (4056, 39768), (4971, 32448), (5408, 29826), (6084, 26512), (6628, 24336), (7488, 21541), (8112, 19884), (9942, 16224), (10816, 14913), (12168, 13256)]