132157915

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{19681}}^1$

素因数の和:19782

約数の個数: 16

約数和(自身を含む): 170052480

約数和(自身を除く): 37894565

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 19681, 98405, 334577, 1554799, 1672885, 7773995, 26431583, 132157915]

約数ペア:

[(1, 132157915), (5, 26431583), (17, 7773995), (79, 1672885), (85, 1554799), (395, 334577), (1343, 98405), (6715, 19681)]