167598656

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1237}}^1$

素因数の和:1351

約数の個数: 56

約数和(自身を含む): 349041720

約数和(自身を除く): 181443064

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 73, 116, 146, 232, 292, 464, 584, 928, 1168, 1237, 1856, 2117, 2336, 2474, 4234, 4672, 4948, 8468, 9896, 16936, 19792, 33872, 35873, 39584, 67744, 71746, 79168, 90301, 135488, 143492, 180602, 286984, 361204, 573968, 722408, 1147936, 1444816, 2295872, 2618729, 2889632, 5237458, 5779264, 10474916, 20949832, 41899664, 83799328, 167598656]

約数ペア:

[(1, 167598656), (2, 83799328), (4, 41899664), (8, 20949832), (16, 10474916), (29, 5779264), (32, 5237458), (58, 2889632), (64, 2618729), (73, 2295872), (116, 1444816), (146, 1147936), (232, 722408), (292, 573968), (464, 361204), (584, 286984), (928, 180602), (1168, 143492), (1237, 135488), (1856, 90301), (2117, 79168), (2336, 71746), (2474, 67744), (4234, 39584), (4672, 35873), (4948, 33872), (8468, 19792), (9896, 16936)]