157025349

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{5347}}^1$

素因数の和:5617

約数の個数: 24

約数和(自身を含む): 245280672

約数和(自身を除く): 88255323

約数列:

[1, 3, 9, 13, 39, 117, 251, 753, 2259, 3263, 5347, 9789, 16041, 29367, 48123, 69511, 208533, 625599, 1342097, 4026291, 12078873, 17447261, 52341783, 157025349]

約数ペア:

[(1, 157025349), (3, 52341783), (9, 17447261), (13, 12078873), (39, 4026291), (117, 1342097), (251, 625599), (753, 208533), (2259, 69511), (3263, 48123), (5347, 29367), (9789, 16041)]