160776512

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1117}}^1$

素因数の和:1315

約数の個数: 56

約数和(自身を含む): 345877896

約数和(自身を除く): 185101384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 173, 208, 346, 416, 692, 832, 1117, 1384, 2234, 2249, 2768, 4468, 4498, 5536, 8936, 8996, 11072, 14521, 17872, 17992, 29042, 35744, 35984, 58084, 71488, 71968, 116168, 143936, 193241, 232336, 386482, 464672, 772964, 929344, 1545928, 2512133, 3091856, 5024266, 6183712, 10048532, 12367424, 20097064, 40194128, 80388256, 160776512]

約数ペア:

[(1, 160776512), (2, 80388256), (4, 40194128), (8, 20097064), (13, 12367424), (16, 10048532), (26, 6183712), (32, 5024266), (52, 3091856), (64, 2512133), (104, 1545928), (173, 929344), (208, 772964), (346, 464672), (416, 386482), (692, 232336), (832, 193241), (1117, 143936), (1384, 116168), (2234, 71968), (2249, 71488), (2768, 58084), (4468, 35984), (4498, 35744), (5536, 29042), (8936, 17992), (8996, 17872), (11072, 14521)]