161150976

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{1249}}^1$

素因数の和:1284

約数の個数: 144

約数和(自身を含む): 532350000

約数和(自身を除く): 371199024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1249, 1344, 1536, 1792, 2016, 2048, 2304, 2498, 2688, 3072, 3584, 3747, 4032, 4608, 4996, 5376, 6144, 7168, 7494, 8064, 8743, 9216, 9992, 10752, 11241, 14336, 14988, 16128, 17486, 18432, 19984, 21504, 22482, 26229, 29976, 32256, 34972, 39968, 43008, 44964, 52458, 59952, 64512, 69944, 78687, 79936, 89928, 104916, 119904, 129024, 139888, 157374, 159872, 179856, 209832, 239808, 279776, 314748, 319744, 359712, 419664, 479616, 559552, 629496, 639488, 719424, 839328, 959232, 1119104, 1258992, 1278976, 1438848, 1678656, 1918464, 2238208, 2517984, 2557952, 2877696, 3357312, 3836928, 4476416, 5035968, 5755392, 6714624, 7673856, 8952832, 10071936, 11510784, 13429248, 17905664, 20143872, 23021568, 26858496, 40287744, 53716992, 80575488, 161150976]

約数ペア:

[(1, 161150976), (2, 80575488), (3, 53716992), (4, 40287744), (6, 26858496), (7, 23021568), (8, 20143872), (9, 17905664), (12, 13429248), (14, 11510784), (16, 10071936), (18, 8952832), (21, 7673856), (24, 6714624), (28, 5755392), (32, 5035968), (36, 4476416), (42, 3836928), (48, 3357312), (56, 2877696), (63, 2557952), (64, 2517984), (72, 2238208), (84, 1918464), (96, 1678656), (112, 1438848), (126, 1278976), (128, 1258992), (144, 1119104), (168, 959232), (192, 839328), (224, 719424), (252, 639488), (256, 629496), (288, 559552), (336, 479616), (384, 419664), (448, 359712), (504, 319744), (512, 314748), (576, 279776), (672, 239808), (768, 209832), (896, 179856), (1008, 159872), (1024, 157374), (1152, 139888), (1249, 129024), (1344, 119904), (1536, 104916), (1792, 89928), (2016, 79936), (2048, 78687), (2304, 69944), (2498, 64512), (2688, 59952), (3072, 52458), (3584, 44964), (3747, 43008), (4032, 39968), (4608, 34972), (4996, 32256), (5376, 29976), (6144, 26229), (7168, 22482), (7494, 21504), (8064, 19984), (8743, 18432), (9216, 17486), (9992, 16128), (10752, 14988), (11241, 14336)]