159704468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{518521}}^1$

素因数の和:518543

約数の個数: 24

約数和(自身を含む): 348446784

約数和(自身を除く): 188742316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 518521, 1037042, 2074084, 3629647, 5703731, 7259294, 11407462, 14518588, 22814924, 39926117, 79852234, 159704468]

約数ペア:

[(1, 159704468), (2, 79852234), (4, 39926117), (7, 22814924), (11, 14518588), (14, 11407462), (22, 7259294), (28, 5703731), (44, 3629647), (77, 2074084), (154, 1037042), (308, 518521)]