156969515482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{55387973}}^1$

素因数の和:55388097

約数の個数: 16

約数和(自身を含む): 255892439880

約数和(自身を除く): 98922924398

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 55387973, 110775946, 720043649, 1440087298, 6037289057, 12074578114, 78484757741, 156969515482]

約数ペア:

[(1, 156969515482), (2, 78484757741), (13, 12074578114), (26, 6037289057), (109, 1440087298), (218, 720043649), (1417, 110775946), (2834, 55387973)]