156909065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{2243}}^1$

素因数の和:3088

約数の個数: 16

約数和(自身を含む): 199698048

約数和(自身を除く): 42788983

約数列:

[1, 5, 17, 85, 823, 2243, 4115, 11215, 13991, 38131, 69955, 190655, 1845989, 9229945, 31381813, 156909065]

約数ペア:

[(1, 156909065), (5, 31381813), (17, 9229945), (85, 1845989), (823, 190655), (2243, 69955), (4115, 38131), (11215, 13991)]