156969503710

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{144008719}}^1$

素因数の和:144008835

約数の個数: 16

約数和(自身を含む): 285137265600

約数和(自身を除く): 128167761890

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 144008719, 288017438, 720043595, 1440087190, 15696950371, 31393900742, 78484751855, 156969503710]

約数ペア:

[(1, 156969503710), (2, 78484751855), (5, 31393900742), (10, 15696950371), (109, 1440087190), (218, 720043595), (545, 288017438), (1090, 144008719)]