161760768

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8101}}^1$

素因数の和:8135

約数の個数: 80

約数和(自身を含む): 464147376

約数和(自身を除く): 302386608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4992, 6656, 8101, 9984, 16202, 19968, 24303, 32404, 48606, 64808, 97212, 105313, 129616, 194424, 210626, 259232, 315939, 388848, 421252, 518464, 631878, 777696, 842504, 1036928, 1263756, 1555392, 1685008, 2073856, 2527512, 3110784, 3370016, 4147712, 5055024, 6221568, 6740032, 10110048, 12443136, 13480064, 20220096, 26960128, 40440192, 53920256, 80880384, 161760768]

約数ペア:

[(1, 161760768), (2, 80880384), (3, 53920256), (4, 40440192), (6, 26960128), (8, 20220096), (12, 13480064), (13, 12443136), (16, 10110048), (24, 6740032), (26, 6221568), (32, 5055024), (39, 4147712), (48, 3370016), (52, 3110784), (64, 2527512), (78, 2073856), (96, 1685008), (104, 1555392), (128, 1263756), (156, 1036928), (192, 842504), (208, 777696), (256, 631878), (312, 518464), (384, 421252), (416, 388848), (512, 315939), (624, 259232), (768, 210626), (832, 194424), (1248, 129616), (1536, 105313), (1664, 97212), (2496, 64808), (3328, 48606), (4992, 32404), (6656, 24303), (8101, 19968), (9984, 16202)]