165563904

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:312

約数の個数: 160

約数和(自身を含む): 494968320

約数和(自身を除く): 329404416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 64, 66, 82, 88, 96, 123, 128, 132, 164, 176, 192, 239, 246, 256, 264, 328, 352, 384, 451, 478, 492, 512, 528, 656, 704, 717, 768, 902, 956, 984, 1056, 1312, 1353, 1408, 1434, 1536, 1804, 1912, 1968, 2112, 2624, 2629, 2706, 2816, 2868, 3608, 3824, 3936, 4224, 5248, 5258, 5412, 5632, 5736, 7216, 7648, 7872, 7887, 8448, 9799, 10496, 10516, 10824, 11472, 14432, 15296, 15744, 15774, 16896, 19598, 20992, 21032, 21648, 22944, 28864, 29397, 30592, 31488, 31548, 39196, 42064, 43296, 45888, 57728, 58794, 61184, 62976, 63096, 78392, 84128, 86592, 91776, 107789, 115456, 117588, 122368, 126192, 156784, 168256, 173184, 183552, 215578, 230912, 235176, 252384, 313568, 323367, 336512, 346368, 367104, 431156, 470352, 504768, 627136, 646734, 673024, 692736, 862312, 940704, 1009536, 1254272, 1293468, 1346048, 1724624, 1881408, 2019072, 2508544, 2586936, 3449248, 3762816, 4038144, 5017088, 5173872, 6898496, 7525632, 10347744, 13796992, 15051264, 20695488, 27593984, 41390976, 55187968, 82781952, 165563904]

約数ペア:

[(1, 165563904), (2, 82781952), (3, 55187968), (4, 41390976), (6, 27593984), (8, 20695488), (11, 15051264), (12, 13796992), (16, 10347744), (22, 7525632), (24, 6898496), (32, 5173872), (33, 5017088), (41, 4038144), (44, 3762816), (48, 3449248), (64, 2586936), (66, 2508544), (82, 2019072), (88, 1881408), (96, 1724624), (123, 1346048), (128, 1293468), (132, 1254272), (164, 1009536), (176, 940704), (192, 862312), (239, 692736), (246, 673024), (256, 646734), (264, 627136), (328, 504768), (352, 470352), (384, 431156), (451, 367104), (478, 346368), (492, 336512), (512, 323367), (528, 313568), (656, 252384), (704, 235176), (717, 230912), (768, 215578), (902, 183552), (956, 173184), (984, 168256), (1056, 156784), (1312, 126192), (1353, 122368), (1408, 117588), (1434, 115456), (1536, 107789), (1804, 91776), (1912, 86592), (1968, 84128), (2112, 78392), (2624, 63096), (2629, 62976), (2706, 61184), (2816, 58794), (2868, 57728), (3608, 45888), (3824, 43296), (3936, 42064), (4224, 39196), (5248, 31548), (5258, 31488), (5412, 30592), (5632, 29397), (5736, 28864), (7216, 22944), (7648, 21648), (7872, 21032), (7887, 20992), (8448, 19598), (9799, 16896), (10496, 15774), (10516, 15744), (10824, 15296), (11472, 14432)]