157053236547

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{372709}}^1$

素因数の和:372963

約数の個数: 32

約数和(自身を含む): 226703093760

約数和(自身を除く): 69649857213

約数列:

[1, 3, 23, 31, 69, 93, 197, 591, 713, 2139, 4531, 6107, 13593, 18321, 140461, 372709, 421383, 1118127, 8572307, 11553979, 25716921, 34661937, 73423673, 220271019, 265741517, 797224551, 1688744479, 2276133863, 5066233437, 6828401589, 52351078849, 157053236547]

約数ペア:

[(1, 157053236547), (3, 52351078849), (23, 6828401589), (31, 5066233437), (69, 2276133863), (93, 1688744479), (197, 797224551), (591, 265741517), (713, 220271019), (2139, 73423673), (4531, 34661937), (6107, 25716921), (13593, 11553979), (18321, 8572307), (140461, 1118127), (372709, 421383)]