149936523

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1453}}^1$

素因数の和:1579

約数の個数: 32

約数和(自身を含む): 226126080

約数和(自身を除く): 76189557

約数列:

[1, 3, 11, 33, 53, 59, 159, 177, 583, 649, 1453, 1749, 1947, 3127, 4359, 9381, 15983, 34397, 47949, 77009, 85727, 103191, 231027, 257181, 847099, 942997, 2541297, 2828991, 4543531, 13630593, 49978841, 149936523]

約数ペア:

[(1, 149936523), (3, 49978841), (11, 13630593), (33, 4543531), (53, 2828991), (59, 2541297), (159, 942997), (177, 847099), (583, 257181), (649, 231027), (1453, 103191), (1749, 85727), (1947, 77009), (3127, 47949), (4359, 34397), (9381, 15983)]