161224704

素因数分解:

$2^{11}\times 3^2\times {\mathrm{8747}}^1$

素因数の和:8775

約数の個数: 72

約数和(自身を含む): 465699780

約数和(自身を除く): 304475076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 8747, 9216, 17494, 18432, 26241, 34988, 52482, 69976, 78723, 104964, 139952, 157446, 209928, 279904, 314892, 419856, 559808, 629784, 839712, 1119616, 1259568, 1679424, 2239232, 2519136, 3358848, 4478464, 5038272, 6717696, 8956928, 10076544, 13435392, 17913856, 20153088, 26870784, 40306176, 53741568, 80612352, 161224704]

約数ペア:

[(1, 161224704), (2, 80612352), (3, 53741568), (4, 40306176), (6, 26870784), (8, 20153088), (9, 17913856), (12, 13435392), (16, 10076544), (18, 8956928), (24, 6717696), (32, 5038272), (36, 4478464), (48, 3358848), (64, 2519136), (72, 2239232), (96, 1679424), (128, 1259568), (144, 1119616), (192, 839712), (256, 629784), (288, 559808), (384, 419856), (512, 314892), (576, 279904), (768, 209928), (1024, 157446), (1152, 139952), (1536, 104964), (2048, 78723), (2304, 69976), (3072, 52482), (4608, 34988), (6144, 26241), (8747, 18432), (9216, 17494)]