156796145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{7643}}^1$

素因数の和:8032

約数の個数: 16

約数和(自身を含む): 205837632

約数和(自身を除く): 49041487

約数列:

[1, 5, 11, 55, 373, 1865, 4103, 7643, 20515, 38215, 84073, 420365, 2850839, 14254195, 31359229, 156796145]

約数ペア:

[(1, 156796145), (5, 31359229), (11, 14254195), (55, 2850839), (373, 420365), (1865, 84073), (4103, 38215), (7643, 20515)]