152975648

素因数分解:

$2^5\times 7^2\times {\mathrm{97561}}^1$

素因数の和:97585

約数の個数: 36

約数和(自身を含む): 350345142

約数和(自身を除く): 197369494

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 97561, 195122, 390244, 682927, 780488, 1365854, 1560976, 2731708, 3121952, 4780489, 5463416, 9560978, 10926832, 19121956, 21853664, 38243912, 76487824, 152975648]

約数ペア:

[(1, 152975648), (2, 76487824), (4, 38243912), (7, 21853664), (8, 19121956), (14, 10926832), (16, 9560978), (28, 5463416), (32, 4780489), (49, 3121952), (56, 2731708), (98, 1560976), (112, 1365854), (196, 780488), (224, 682927), (392, 390244), (784, 195122), (1568, 97561)]