137129618

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{547}}^1\times {\mathrm{769}}^1$

素因数の和:1481

約数の個数: 16

約数和(自身を含む): 207604320

約数和(自身を除く): 70474702

約数列:

[1, 2, 163, 326, 547, 769, 1094, 1538, 89161, 125347, 178322, 250694, 420643, 841286, 68564809, 137129618]

約数ペア:

[(1, 137129618), (2, 68564809), (163, 841286), (326, 420643), (547, 250694), (769, 178322), (1094, 125347), (1538, 89161)]