168428299151

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1\times {\mathrm{978853}}^1$

素因数の和:979430

約数の個数: 16

約数和(自身を含む): 196961086464

約数和(自身を除く): 28532787313

約数列:

[1, 7, 47, 329, 523, 3661, 24581, 172067, 978853, 6851971, 46006091, 322042637, 511940119, 3583580833, 24061185593, 168428299151]

約数ペア:

[(1, 168428299151), (7, 24061185593), (47, 3583580833), (329, 511940119), (523, 322042637), (3661, 46006091), (24581, 6851971), (172067, 978853)]