138441934

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{373}}^1\times {\mathrm{1229}}^1$

素因数の和:1755

約数の個数: 16

約数和(自身を含む): 209769120

約数和(自身を除く): 71327186

約数列:

[1, 2, 151, 302, 373, 746, 1229, 2458, 56323, 112646, 185579, 371158, 458417, 916834, 69220967, 138441934]

約数ペア:

[(1, 138441934), (2, 69220967), (151, 916834), (302, 458417), (373, 371158), (746, 185579), (1229, 112646), (2458, 56323)]