135553942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 218700000

約数和(自身を除く): 83146058

約数列:

[1, 2, 19, 38, 89, 149, 178, 269, 298, 538, 1691, 2831, 3382, 5111, 5662, 10222, 13261, 23941, 26522, 40081, 47882, 80162, 251959, 454879, 503918, 761539, 909758, 1523078, 3567209, 7134418, 67776971, 135553942]

約数ペア:

[(1, 135553942), (2, 67776971), (19, 7134418), (38, 3567209), (89, 1523078), (149, 909758), (178, 761539), (269, 503918), (298, 454879), (538, 251959), (1691, 80162), (2831, 47882), (3382, 40081), (5111, 26522), (5662, 23941), (10222, 13261)]