168441312

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{971}}^1$

素因数の和:1136

約数の個数: 96

約数和(自身を含む): 480090240

約数和(自身を除く): 311648928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 139, 156, 208, 278, 312, 416, 417, 556, 624, 834, 971, 1112, 1248, 1668, 1807, 1942, 2224, 2913, 3336, 3614, 3884, 4448, 5421, 5826, 6672, 7228, 7768, 10842, 11652, 12623, 13344, 14456, 15536, 21684, 23304, 25246, 28912, 31072, 37869, 43368, 46608, 50492, 57824, 75738, 86736, 93216, 100984, 134969, 151476, 173472, 201968, 269938, 302952, 403936, 404907, 539876, 605904, 809814, 1079752, 1211808, 1619628, 1754597, 2159504, 3239256, 3509194, 4319008, 5263791, 6478512, 7018388, 10527582, 12957024, 14036776, 21055164, 28073552, 42110328, 56147104, 84220656, 168441312]

約数ペア:

[(1, 168441312), (2, 84220656), (3, 56147104), (4, 42110328), (6, 28073552), (8, 21055164), (12, 14036776), (13, 12957024), (16, 10527582), (24, 7018388), (26, 6478512), (32, 5263791), (39, 4319008), (48, 3509194), (52, 3239256), (78, 2159504), (96, 1754597), (104, 1619628), (139, 1211808), (156, 1079752), (208, 809814), (278, 605904), (312, 539876), (416, 404907), (417, 403936), (556, 302952), (624, 269938), (834, 201968), (971, 173472), (1112, 151476), (1248, 134969), (1668, 100984), (1807, 93216), (1942, 86736), (2224, 75738), (2913, 57824), (3336, 50492), (3614, 46608), (3884, 43368), (4448, 37869), (5421, 31072), (5826, 28912), (6672, 25246), (7228, 23304), (7768, 21684), (10842, 15536), (11652, 14456), (12623, 13344)]