156961019553

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31643}}^1\times {\mathrm{127189}}^1$

素因数の和:158848

約数の個数: 16

約数和(自身を含む): 225388820160

約数和(自身を除く): 68427800607

約数列:

[1, 3, 13, 39, 31643, 94929, 127189, 381567, 411359, 1234077, 1653457, 4960371, 4024641527, 12073924581, 52320339851, 156961019553]

約数ペア:

[(1, 156961019553), (3, 52320339851), (13, 12073924581), (39, 4024641527), (31643, 4960371), (94929, 1653457), (127189, 1234077), (381567, 411359)]