156933415793

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3617}}^1\times {\mathrm{24499}}^1$

素因数の和:28157

約数の個数: 32

約数和(自身を含む): 204228864000

約数和(自身を除く): 47295448207

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 3617, 24499, 25319, 39787, 83191, 171493, 269489, 278509, 563477, 582337, 915101, 1886423, 3944339, 6198247, 6405707, 43387729, 88612883, 620290181, 974741713, 2038096309, 6823191991, 14266674163, 22419059399, 156933415793]

約数ペア:

[(1, 156933415793), (7, 22419059399), (11, 14266674163), (23, 6823191991), (77, 2038096309), (161, 974741713), (253, 620290181), (1771, 88612883), (3617, 43387729), (24499, 6405707), (25319, 6198247), (39787, 3944339), (83191, 1886423), (171493, 915101), (269489, 582337), (278509, 563477)]