148545145

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1237}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 211074048

約数和(自身を除く): 62528903

約数列:

[1, 5, 7, 35, 47, 73, 235, 329, 365, 511, 1237, 1645, 2555, 3431, 6185, 8659, 17155, 24017, 43295, 58139, 90301, 120085, 290695, 406973, 451505, 632107, 2034865, 3160535, 4244147, 21220735, 29709029, 148545145]

約数ペア:

[(1, 148545145), (5, 29709029), (7, 21220735), (35, 4244147), (47, 3160535), (73, 2034865), (235, 632107), (329, 451505), (365, 406973), (511, 290695), (1237, 120085), (1645, 90301), (2555, 58139), (3431, 43295), (6185, 24017), (8659, 17155)]