148997473

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{409}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 159644160

約数和(自身を除く): 10646687

約数列:

[1, 23, 47, 337, 409, 1081, 7751, 9407, 15839, 19223, 137833, 364297, 442129, 3170159, 6478151, 148997473]

約数ペア:

[(1, 148997473), (23, 6478151), (47, 3170159), (337, 442129), (409, 364297), (1081, 137833), (7751, 19223), (9407, 15839)]