145745574

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1868533}}^1$

素因数の和:1868551

約数の個数: 16

約数和(自身を含む): 313913712

約数和(自身を除く): 168168138

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1868533, 3737066, 5605599, 11211198, 24290929, 48581858, 72872787, 145745574]

約数ペア:

[(1, 145745574), (2, 72872787), (3, 48581858), (6, 24290929), (13, 11211198), (26, 5605599), (39, 3737066), (78, 1868533)]