145188736

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14731}}^1$

素因数の和:14763

約数の個数: 64

約数和(自身を含む): 360639360

約数和(自身を除く): 215450624

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 4928, 9856, 14731, 29462, 58924, 103117, 117848, 162041, 206234, 235696, 324082, 412468, 471392, 648164, 824936, 942784, 1134287, 1296328, 1649872, 1885568, 2268574, 2592656, 3299744, 4537148, 5185312, 6599488, 9074296, 10370624, 13198976, 18148592, 20741248, 36297184, 72594368, 145188736]

約数ペア:

[(1, 145188736), (2, 72594368), (4, 36297184), (7, 20741248), (8, 18148592), (11, 13198976), (14, 10370624), (16, 9074296), (22, 6599488), (28, 5185312), (32, 4537148), (44, 3299744), (56, 2592656), (64, 2268574), (77, 1885568), (88, 1649872), (112, 1296328), (128, 1134287), (154, 942784), (176, 824936), (224, 648164), (308, 471392), (352, 412468), (448, 324082), (616, 235696), (704, 206234), (896, 162041), (1232, 117848), (1408, 103117), (2464, 58924), (4928, 29462), (9856, 14731)]