161365248

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{6367}}^1$

素因数の和:6400

約数の個数: 108

約数和(自身を含む): 507631488

約数和(自身を除く): 346266240

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1584, 2112, 2304, 2816, 3168, 4224, 6336, 6367, 8448, 12672, 12734, 19101, 25344, 25468, 38202, 50936, 57303, 70037, 76404, 101872, 114606, 140074, 152808, 203744, 210111, 229212, 280148, 305616, 407488, 420222, 458424, 560296, 611232, 630333, 814976, 840444, 916848, 1120592, 1222464, 1260666, 1629952, 1680888, 1833696, 2241184, 2444928, 2521332, 3361776, 3667392, 4482368, 4889856, 5042664, 6723552, 7334784, 8964736, 10085328, 13447104, 14669568, 17929472, 20170656, 26894208, 40341312, 53788416, 80682624, 161365248]

約数ペア:

[(1, 161365248), (2, 80682624), (3, 53788416), (4, 40341312), (6, 26894208), (8, 20170656), (9, 17929472), (11, 14669568), (12, 13447104), (16, 10085328), (18, 8964736), (22, 7334784), (24, 6723552), (32, 5042664), (33, 4889856), (36, 4482368), (44, 3667392), (48, 3361776), (64, 2521332), (66, 2444928), (72, 2241184), (88, 1833696), (96, 1680888), (99, 1629952), (128, 1260666), (132, 1222464), (144, 1120592), (176, 916848), (192, 840444), (198, 814976), (256, 630333), (264, 611232), (288, 560296), (352, 458424), (384, 420222), (396, 407488), (528, 305616), (576, 280148), (704, 229212), (768, 210111), (792, 203744), (1056, 152808), (1152, 140074), (1408, 114606), (1584, 101872), (2112, 76404), (2304, 70037), (2816, 57303), (3168, 50936), (4224, 38202), (6336, 25468), (6367, 25344), (8448, 19101), (12672, 12734)]