141566272

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:435

約数の個数: 56

約数和(自身を含む): 288067496

約数和(自身を除く): 146501224

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 157, 193, 292, 314, 386, 584, 628, 772, 1168, 1256, 1544, 2336, 2512, 3088, 4672, 5024, 6176, 10048, 11461, 12352, 14089, 22922, 28178, 30301, 45844, 56356, 60602, 91688, 112712, 121204, 183376, 225424, 242408, 366752, 450848, 484816, 733504, 901696, 969632, 1939264, 2211973, 4423946, 8847892, 17695784, 35391568, 70783136, 141566272]

約数ペア:

[(1, 141566272), (2, 70783136), (4, 35391568), (8, 17695784), (16, 8847892), (32, 4423946), (64, 2211973), (73, 1939264), (146, 969632), (157, 901696), (193, 733504), (292, 484816), (314, 450848), (386, 366752), (584, 242408), (628, 225424), (772, 183376), (1168, 121204), (1256, 112712), (1544, 91688), (2336, 60602), (2512, 56356), (3088, 45844), (4672, 30301), (5024, 28178), (6176, 22922), (10048, 14089), (11461, 12352)]