164128536

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:894

約数の個数: 192

約数和(自身を含む): 550368000

約数和(自身を除く): 386239464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 19, 22, 24, 26, 33, 36, 38, 39, 44, 52, 57, 66, 72, 76, 78, 88, 99, 104, 114, 117, 132, 143, 152, 156, 171, 198, 209, 228, 234, 247, 264, 286, 312, 342, 396, 418, 429, 456, 468, 494, 572, 627, 684, 741, 792, 836, 839, 858, 936, 988, 1144, 1254, 1287, 1368, 1482, 1672, 1678, 1716, 1881, 1976, 2223, 2508, 2517, 2574, 2717, 2964, 3356, 3432, 3762, 4446, 5016, 5034, 5148, 5434, 5928, 6712, 7524, 7551, 8151, 8892, 9229, 10068, 10296, 10868, 10907, 15048, 15102, 15941, 16302, 17784, 18458, 20136, 21736, 21814, 24453, 27687, 30204, 31882, 32604, 32721, 36916, 43628, 47823, 48906, 55374, 60408, 63764, 65208, 65442, 73832, 83061, 87256, 95646, 97812, 98163, 110748, 119977, 127528, 130884, 143469, 166122, 175351, 191292, 195624, 196326, 207233, 221496, 239954, 261768, 286938, 332244, 350702, 359931, 382584, 392652, 414466, 479908, 526053, 573876, 621699, 664488, 701404, 719862, 785304, 828932, 959816, 1052106, 1079793, 1147752, 1243398, 1402808, 1439724, 1578159, 1657864, 1865097, 2104212, 2159586, 2279563, 2486796, 2879448, 3156318, 3730194, 4208424, 4319172, 4559126, 4973592, 6312636, 6838689, 7460388, 8638344, 9118252, 12625272, 13677378, 14920776, 18236504, 20516067, 27354756, 41032134, 54709512, 82064268, 164128536]

約数ペア:

[(1, 164128536), (2, 82064268), (3, 54709512), (4, 41032134), (6, 27354756), (8, 20516067), (9, 18236504), (11, 14920776), (12, 13677378), (13, 12625272), (18, 9118252), (19, 8638344), (22, 7460388), (24, 6838689), (26, 6312636), (33, 4973592), (36, 4559126), (38, 4319172), (39, 4208424), (44, 3730194), (52, 3156318), (57, 2879448), (66, 2486796), (72, 2279563), (76, 2159586), (78, 2104212), (88, 1865097), (99, 1657864), (104, 1578159), (114, 1439724), (117, 1402808), (132, 1243398), (143, 1147752), (152, 1079793), (156, 1052106), (171, 959816), (198, 828932), (209, 785304), (228, 719862), (234, 701404), (247, 664488), (264, 621699), (286, 573876), (312, 526053), (342, 479908), (396, 414466), (418, 392652), (429, 382584), (456, 359931), (468, 350702), (494, 332244), (572, 286938), (627, 261768), (684, 239954), (741, 221496), (792, 207233), (836, 196326), (839, 195624), (858, 191292), (936, 175351), (988, 166122), (1144, 143469), (1254, 130884), (1287, 127528), (1368, 119977), (1482, 110748), (1672, 98163), (1678, 97812), (1716, 95646), (1881, 87256), (1976, 83061), (2223, 73832), (2508, 65442), (2517, 65208), (2574, 63764), (2717, 60408), (2964, 55374), (3356, 48906), (3432, 47823), (3762, 43628), (4446, 36916), (5016, 32721), (5034, 32604), (5148, 31882), (5434, 30204), (5928, 27687), (6712, 24453), (7524, 21814), (7551, 21736), (8151, 20136), (8892, 18458), (9229, 17784), (10068, 16302), (10296, 15941), (10868, 15102), (10907, 15048)]