156633937928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1709}}^1\times {\mathrm{881273}}^1$

素因数の和:883001

約数の個数: 32

約数和(自身を含む): 316465493400

約数和(自身を除く): 159831555472

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1709, 3418, 6836, 13672, 22217, 44434, 88868, 177736, 881273, 1762546, 3525092, 7050184, 11456549, 22913098, 45826196, 91652392, 1506095557, 3012191114, 6024382228, 12048764456, 19579242241, 39158484482, 78316968964, 156633937928]

約数ペア:

[(1, 156633937928), (2, 78316968964), (4, 39158484482), (8, 19579242241), (13, 12048764456), (26, 6024382228), (52, 3012191114), (104, 1506095557), (1709, 91652392), (3418, 45826196), (6836, 22913098), (13672, 11456549), (22217, 7050184), (44434, 3525092), (88868, 1762546), (177736, 881273)]