135387392

素因数分解:

$2^8\times 7^2\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:324

約数の個数: 108

約数和(自身を含む): 322960176

約数和(自身を除く): 187572784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 86, 98, 112, 128, 172, 196, 224, 251, 256, 301, 344, 392, 448, 502, 602, 688, 784, 896, 1004, 1204, 1376, 1568, 1757, 1792, 2008, 2107, 2408, 2752, 3136, 3514, 4016, 4214, 4816, 5504, 6272, 7028, 8032, 8428, 9632, 10793, 11008, 12299, 12544, 14056, 16064, 16856, 19264, 21586, 24598, 28112, 32128, 33712, 38528, 43172, 49196, 56224, 64256, 67424, 75551, 77056, 86344, 98392, 112448, 134848, 151102, 172688, 196784, 224896, 269696, 302204, 345376, 393568, 449792, 528857, 539392, 604408, 690752, 787136, 1057714, 1208816, 1381504, 1574272, 2115428, 2417632, 2763008, 3148544, 4230856, 4835264, 8461712, 9670528, 16923424, 19341056, 33846848, 67693696, 135387392]

約数ペア:

[(1, 135387392), (2, 67693696), (4, 33846848), (7, 19341056), (8, 16923424), (14, 9670528), (16, 8461712), (28, 4835264), (32, 4230856), (43, 3148544), (49, 2763008), (56, 2417632), (64, 2115428), (86, 1574272), (98, 1381504), (112, 1208816), (128, 1057714), (172, 787136), (196, 690752), (224, 604408), (251, 539392), (256, 528857), (301, 449792), (344, 393568), (392, 345376), (448, 302204), (502, 269696), (602, 224896), (688, 196784), (784, 172688), (896, 151102), (1004, 134848), (1204, 112448), (1376, 98392), (1568, 86344), (1757, 77056), (1792, 75551), (2008, 67424), (2107, 64256), (2408, 56224), (2752, 49196), (3136, 43172), (3514, 38528), (4016, 33712), (4214, 32128), (4816, 28112), (5504, 24598), (6272, 21586), (7028, 19264), (8032, 16856), (8428, 16064), (9632, 14056), (10793, 12544), (11008, 12299)]