144421838554

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{65706023}}^1$

素因数の和:65706189

約数の個数: 16

約数和(自身を含む): 249157243008

約数和(自身を除く): 104735404454

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 65706023, 131412046, 459942161, 919884322, 10315845611, 20631691222, 72210919277, 144421838554]

約数ペア:

[(1, 144421838554), (2, 72210919277), (7, 20631691222), (14, 10315845611), (157, 919884322), (314, 459942161), (1099, 131412046), (2198, 65706023)]