137555930

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{31051}}^1$

素因数の和:31501

約数の個数: 16

約数和(自身を含む): 248167584

約数和(自身を除く): 110611654

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 31051, 62102, 155255, 310510, 13755593, 27511186, 68777965, 137555930]

約数ペア:

[(1, 137555930), (2, 68777965), (5, 27511186), (10, 13755593), (443, 310510), (886, 155255), (2215, 62102), (4430, 31051)]