156938459119

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7853}}^1\times {\mathrm{80909}}^1$

素因数の和:88794

約数の個数: 16

約数和(自身を含む): 177930799200

約数和(自身を除く): 20992340081

約数列:

[1, 13, 19, 247, 7853, 80909, 102089, 149207, 1051817, 1537271, 1939691, 19984523, 635378377, 8259918901, 12072189163, 156938459119]

約数ペア:

[(1, 156938459119), (13, 12072189163), (19, 8259918901), (247, 635378377), (7853, 19984523), (80909, 1939691), (102089, 1537271), (149207, 1051817)]