131690157508

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{361786147}}^1$

素因数の和:361786171

約数の個数: 24

約数和(自身を含む): 283640340032

約数和(自身を除く): 151950182524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 361786147, 723572294, 1447144588, 2532503029, 4703219911, 5065006058, 9406439822, 10130012116, 18812879644, 32922539377, 65845078754, 131690157508]

約数ペア:

[(1, 131690157508), (2, 65845078754), (4, 32922539377), (7, 18812879644), (13, 10130012116), (14, 9406439822), (26, 5065006058), (28, 4703219911), (52, 2532503029), (91, 1447144588), (182, 723572294), (364, 361786147)]