151970078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{8951}}^1$

素因数の和:9619

約数の個数: 16

約数和(自身を含む): 245893536

約数和(自身を除く): 93923458

約数列:

[1, 2, 13, 26, 653, 1306, 8489, 8951, 16978, 17902, 116363, 232726, 5845003, 11690006, 75985039, 151970078]

約数ペア:

[(1, 151970078), (2, 75985039), (13, 11690006), (26, 5845003), (653, 232726), (1306, 116363), (8489, 17902), (8951, 16978)]