147832664

素因数分解:

$2^3\times 7^1\times {\mathrm{2639869}}^1$

素因数の和:2639882

約数の個数: 16

約数和(自身を含む): 316784400

約数和(自身を除く): 168951736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2639869, 5279738, 10559476, 18479083, 21118952, 36958166, 73916332, 147832664]

約数ペア:

[(1, 147832664), (2, 73916332), (4, 36958166), (7, 21118952), (8, 18479083), (14, 10559476), (28, 5279738), (56, 2639869)]