156908697673

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1693}}^1\times {\mathrm{1018471}}^1$

素因数の和:1020184

約数の個数: 16

約数和(自身を含む): 193232655616

約数和(自身を除く): 36323957943

約数列:

[1, 7, 13, 91, 1693, 11851, 22009, 154063, 1018471, 7129297, 13240123, 92680861, 1724271403, 12069899821, 22415528239, 156908697673]

約数ペア:

[(1, 156908697673), (7, 22415528239), (13, 12069899821), (91, 1724271403), (1693, 92680861), (11851, 13240123), (22009, 7129297), (154063, 1018471)]