157521299

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{2503}}^1$

素因数の和:2666

約数の個数: 16

約数和(自身を含む): 174999552

約数和(自身を除く): 17478253

約数列:

[1, 13, 47, 103, 611, 1339, 2503, 4841, 32539, 62933, 117641, 257809, 1529333, 3351517, 12117023, 157521299]

約数ペア:

[(1, 157521299), (13, 12117023), (47, 3351517), (103, 1529333), (611, 257809), (1339, 117641), (2503, 62933), (4841, 32539)]