145369133

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12011}}^1$

素因数の和:12057

約数の個数: 24

約数和(自身を含む): 191711520

約数和(自身を除く): 46342387

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 637, 931, 1729, 12011, 12103, 84077, 156143, 228209, 588539, 1093001, 1597463, 2966717, 7651007, 11182241, 20767019, 145369133]

約数ペア:

[(1, 145369133), (7, 20767019), (13, 11182241), (19, 7651007), (49, 2966717), (91, 1597463), (133, 1093001), (247, 588539), (637, 228209), (931, 156143), (1729, 84077), (12011, 12103)]