156967302943

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{20298371}}^1$

素因数の和:20298438

約数の個数: 16

約数和(自身を含む): 185121152640

約数和(自身を除く): 28153849697

約数列:

[1, 11, 19, 37, 209, 407, 703, 7733, 20298371, 223282081, 385669049, 751039727, 4242359539, 8261436997, 14269754813, 156967302943]

約数ペア:

[(1, 156967302943), (11, 14269754813), (19, 8261436997), (37, 4242359539), (209, 751039727), (407, 385669049), (703, 223282081), (7733, 20298371)]