157438799

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{1163}}^1$

素因数の和:1486

約数の個数: 16

約数和(自身を含む): 183036672

約数和(自身を除く): 25597873

約数列:

[1, 7, 83, 233, 581, 1163, 1631, 8141, 19339, 96529, 135373, 270979, 675703, 1896853, 22491257, 157438799]

約数ペア:

[(1, 157438799), (7, 22491257), (83, 1896853), (233, 675703), (581, 270979), (1163, 135373), (1631, 96529), (8141, 19339)]