157224895

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{4831}}^1$

素因数の和:5142

約数の個数: 16

約数和(自身を含む): 197609472

約数和(自身を除く): 40384577

約数列:

[1, 5, 23, 115, 283, 1415, 4831, 6509, 24155, 32545, 111113, 555565, 1367173, 6835865, 31444979, 157224895]

約数ペア:

[(1, 157224895), (5, 31444979), (23, 6835865), (115, 1367173), (283, 555565), (1415, 111113), (4831, 32545), (6509, 24155)]