137219366984

素因数分解:

$2^3\times 7^1\times {\mathrm{521}}^1\times {\mathrm{4703159}}^1$

素因数の和:4703693

約数の個数: 32

約数和(自身を含む): 294605942400

約数和(自身を除く): 157386575416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 521, 1042, 2084, 3647, 4168, 7294, 14588, 29176, 4703159, 9406318, 18812636, 32922113, 37625272, 65844226, 131688452, 263376904, 2450345839, 4900691678, 9801383356, 17152420873, 19602766712, 34304841746, 68609683492, 137219366984]

約数ペア:

[(1, 137219366984), (2, 68609683492), (4, 34304841746), (7, 19602766712), (8, 17152420873), (14, 9801383356), (28, 4900691678), (56, 2450345839), (521, 263376904), (1042, 131688452), (2084, 65844226), (3647, 37625272), (4168, 32922113), (7294, 18812636), (14588, 9406318), (29176, 4703159)]