157519105

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{4093}}^1$

素因数の和:4320

約数の個数: 16

約数和(自身を含む): 194546880

約数和(自身を除く): 37027775

約数列:

[1, 5, 43, 179, 215, 895, 4093, 7697, 20465, 38485, 175999, 732647, 879995, 3663235, 31503821, 157519105]

約数ペア:

[(1, 157519105), (5, 31503821), (43, 3663235), (179, 879995), (215, 732647), (895, 175999), (4093, 38485), (7697, 20465)]