158911944

素因数分解:

$2^3\times 3^1\times {\mathrm{6621331}}^1$

素因数の和:6621340

約数の個数: 16

約数和(自身を含む): 397279920

約数和(自身を除く): 238367976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6621331, 13242662, 19863993, 26485324, 39727986, 52970648, 79455972, 158911944]

約数ペア:

[(1, 158911944), (2, 79455972), (3, 52970648), (4, 39727986), (6, 26485324), (8, 19863993), (12, 13242662), (24, 6621331)]