137340877072

素因数分解:

$2^4\times 7^1\times {\mathrm{1226257831}}^1$

素因数の和:1226257846

約数の個数: 20

約数和(自身を含む): 304111942336

約数和(自身を除く): 166771065264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1226257831, 2452515662, 4905031324, 8583804817, 9810062648, 17167609634, 19620125296, 34335219268, 68670438536, 137340877072]

約数ペア:

[(1, 137340877072), (2, 68670438536), (4, 34335219268), (7, 19620125296), (8, 17167609634), (14, 9810062648), (16, 8583804817), (28, 4905031324), (56, 2452515662), (112, 1226257831)]