148996834

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{70481}}^1$

素因数の和:70641

約数の個数: 16

約数和(自身を含む): 257118336

約数和(自身を除く): 108121502

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 70481, 140962, 493367, 986734, 10642631, 21285262, 74498417, 148996834]

約数ペア:

[(1, 148996834), (2, 74498417), (7, 21285262), (14, 10642631), (151, 986734), (302, 493367), (1057, 140962), (2114, 70481)]