137986476

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{21737}}^1$

素因数の和:21790

約数の個数: 36

約数和(自身を含む): 336591192

約数和(自身を除く): 198604716

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 529, 1058, 1587, 2116, 3174, 6348, 21737, 43474, 65211, 86948, 130422, 260844, 499951, 999902, 1499853, 1999804, 2999706, 5999412, 11498873, 22997746, 34496619, 45995492, 68993238, 137986476]

約数ペア:

[(1, 137986476), (2, 68993238), (3, 45995492), (4, 34496619), (6, 22997746), (12, 11498873), (23, 5999412), (46, 2999706), (69, 1999804), (92, 1499853), (138, 999902), (276, 499951), (529, 260844), (1058, 130422), (1587, 86948), (2116, 65211), (3174, 43474), (6348, 21737)]