148157072

素因数分解:

$2^4\times 7^1\times {\mathrm{1322831}}^1$

素因数の和:1322846

約数の個数: 20

約数和(自身を含む): 328062336

約数和(自身を除く): 179905264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1322831, 2645662, 5291324, 9259817, 10582648, 18519634, 21165296, 37039268, 74078536, 148157072]

約数ペア:

[(1, 148157072), (2, 74078536), (4, 37039268), (7, 21165296), (8, 18519634), (14, 10582648), (16, 9259817), (28, 5291324), (56, 2645662), (112, 1322831)]