138062018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{24061}}^1$

素因数の和:24233

約数の個数: 16

約数和(自身を含む): 219445440

約数和(自身を除く): 81383422

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 24061, 48122, 457159, 914318, 3633211, 7266422, 69031009, 138062018]

約数ペア:

[(1, 138062018), (2, 69031009), (19, 7266422), (38, 3633211), (151, 914318), (302, 457159), (2869, 48122), (5738, 24061)]