145272062

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{22621}}^1$

素因数の和:22668

約数の個数: 24

約数和(自身を含む): 248389560

約数和(自身を除く): 103117498

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 22621, 45242, 294073, 429799, 588146, 859598, 3822949, 5587387, 7645898, 11174774, 72636031, 145272062]

約数ペア:

[(1, 145272062), (2, 72636031), (13, 11174774), (19, 7645898), (26, 5587387), (38, 3822949), (169, 859598), (247, 588146), (338, 429799), (494, 294073), (3211, 45242), (6422, 22621)]