173642444142

素因数分解:

$2^1\times 3^1\times {\mathrm{81439}}^1\times {\mathrm{355363}}^1$

素因数の和:436807

約数の個数: 16

約数和(自身を含む): 347290129920

約数和(自身を除く): 173647685778

約数列:

[1, 2, 3, 6, 81439, 162878, 244317, 355363, 488634, 710726, 1066089, 2132178, 28940407357, 57880814714, 86821222071, 173642444142]

約数ペア:

[(1, 173642444142), (2, 86821222071), (3, 57880814714), (6, 28940407357), (81439, 2132178), (162878, 1066089), (244317, 710726), (355363, 488634)]