149711697

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{16519}}^1$

素因数の和:16597

約数の個数: 24

約数和(自身を含む): 231940800

約数和(自身を除く): 82229103

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 3021, 9063, 16519, 49557, 148671, 313861, 875507, 941583, 2626521, 2824749, 7879563, 16634633, 49903899, 149711697]

約数ペア:

[(1, 149711697), (3, 49903899), (9, 16634633), (19, 7879563), (53, 2824749), (57, 2626521), (159, 941583), (171, 875507), (477, 313861), (1007, 148671), (3021, 49557), (9063, 16519)]