156930975494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{15352277}}^1$

素因数の和:15352567

約数の個数: 16

約数和(自身を含む): 248706903600

約数和(自身を除く): 91775928106

約数列:

[1, 2, 19, 38, 269, 538, 5111, 10222, 15352277, 30704554, 291693263, 583386526, 4129762513, 8259525026, 78465487747, 156930975494]

約数ペア:

[(1, 156930975494), (2, 78465487747), (19, 8259525026), (38, 4129762513), (269, 583386526), (538, 291693263), (5111, 30704554), (10222, 15352277)]