156835416

素因数分解:

$2^3\times 3^1\times {\mathrm{643}}^1\times {\mathrm{10163}}^1$

素因数の和:10815

約数の個数: 32

約数和(自身を含む): 392736960

約数和(自身を除く): 235901544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 643, 1286, 1929, 2572, 3858, 5144, 7716, 10163, 15432, 20326, 30489, 40652, 60978, 81304, 121956, 243912, 6534809, 13069618, 19604427, 26139236, 39208854, 52278472, 78417708, 156835416]

約数ペア:

[(1, 156835416), (2, 78417708), (3, 52278472), (4, 39208854), (6, 26139236), (8, 19604427), (12, 13069618), (24, 6534809), (643, 243912), (1286, 121956), (1929, 81304), (2572, 60978), (3858, 40652), (5144, 30489), (7716, 20326), (10163, 15432)]