157200069

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{7919}}^1$

素因数の和:8444

約数の個数: 16

約数和(自身を含む): 226195200

約数和(自身を除く): 68995131

約数列:

[1, 3, 13, 39, 509, 1527, 6617, 7919, 19851, 23757, 102947, 308841, 4030771, 12092313, 52400023, 157200069]

約数ペア:

[(1, 157200069), (3, 52400023), (13, 12092313), (39, 4030771), (509, 308841), (1527, 102947), (6617, 23757), (7919, 19851)]