137656624

素因数分解:

$2^4\times 7^1\times {\mathrm{1229077}}^1$

素因数の和:1229092

約数の個数: 20

約数和(自身を含む): 304811344

約数和(自身を除く): 167154720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1229077, 2458154, 4916308, 8603539, 9832616, 17207078, 19665232, 34414156, 68828312, 137656624]

約数ペア:

[(1, 137656624), (2, 68828312), (4, 34414156), (7, 19665232), (8, 17207078), (14, 9832616), (16, 8603539), (28, 4916308), (56, 2458154), (112, 1229077)]