141964654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{321187}}^1$

素因数の和:321219

約数の個数: 16

約数和(自身を含む): 242818128

約数和(自身を除く): 100853474

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 321187, 642374, 4175431, 5460179, 8350862, 10920358, 70982327, 141964654]

約数ペア:

[(1, 141964654), (2, 70982327), (13, 10920358), (17, 8350862), (26, 5460179), (34, 4175431), (221, 642374), (442, 321187)]