164080413

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6661}}^1$

素因数の和:6714

約数の個数: 48

約数和(自身を含む): 299310336

約数和(自身を除く): 135229923

約数列:

[1, 3, 7, 9, 17, 21, 23, 51, 63, 69, 119, 153, 161, 207, 357, 391, 483, 1071, 1173, 1449, 2737, 3519, 6661, 8211, 19983, 24633, 46627, 59949, 113237, 139881, 153203, 339711, 419643, 459609, 792659, 1019133, 1072421, 1378827, 2377977, 2604451, 3217263, 7133931, 7813353, 9651789, 18231157, 23440059, 54693471, 164080413]

約数ペア:

[(1, 164080413), (3, 54693471), (7, 23440059), (9, 18231157), (17, 9651789), (21, 7813353), (23, 7133931), (51, 3217263), (63, 2604451), (69, 2377977), (119, 1378827), (153, 1072421), (161, 1019133), (207, 792659), (357, 459609), (391, 419643), (483, 339711), (1071, 153203), (1173, 139881), (1449, 113237), (2737, 59949), (3519, 46627), (6661, 24633), (8211, 19983)]