156724386119

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{7901}}^1\times {\mathrm{149143}}^1$

素因数の和:157070

約数の個数: 16

約数和(自身を含む): 188565742080

約数和(自身を除く): 31841355961

約数列:

[1, 7, 19, 133, 7901, 55307, 149143, 150119, 1044001, 1050833, 2833717, 19836019, 1178378843, 8248651901, 22389198017, 156724386119]

約数ペア:

[(1, 156724386119), (7, 22389198017), (19, 8248651901), (133, 1178378843), (7901, 19836019), (55307, 2833717), (149143, 1050833), (150119, 1044001)]