137791951

素因数分解:

${\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{397}}^1$

素因数の和:774

約数の個数: 16

約数和(自身を含む): 152449920

約数和(自身を除く): 14657969

約数列:

[1, 11, 139, 227, 397, 1529, 2497, 4367, 31553, 55183, 90119, 347083, 607013, 991309, 12526541, 137791951]

約数ペア:

[(1, 137791951), (11, 12526541), (139, 991309), (227, 607013), (397, 347083), (1529, 90119), (2497, 55183), (4367, 31553)]