152815888

素因数分解:

$2^4\times {\mathrm{2251}}^1\times {\mathrm{4243}}^1$

素因数の和:6502

約数の個数: 20

約数和(自身を含む): 296282128

約数和(自身を除く): 143466240

約数列:

[1, 2, 4, 8, 16, 2251, 4243, 4502, 8486, 9004, 16972, 18008, 33944, 36016, 67888, 9550993, 19101986, 38203972, 76407944, 152815888]

約数ペア:

[(1, 152815888), (2, 76407944), (4, 38203972), (8, 19101986), (16, 9550993), (2251, 67888), (4243, 36016), (4502, 33944), (8486, 18008), (9004, 16972)]