150313989

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4657}}^1$

素因数の和:4749

約数の個数: 32

約数和(自身を含む): 241470720

約数和(自身を除く): 91156731

約数列:

[1, 3, 7, 21, 29, 53, 87, 159, 203, 371, 609, 1113, 1537, 4611, 4657, 10759, 13971, 32277, 32599, 97797, 135053, 246821, 405159, 740463, 945371, 1727747, 2836113, 5183241, 7157809, 21473427, 50104663, 150313989]

約数ペア:

[(1, 150313989), (3, 50104663), (7, 21473427), (21, 7157809), (29, 5183241), (53, 2836113), (87, 1727747), (159, 945371), (203, 740463), (371, 405159), (609, 246821), (1113, 135053), (1537, 97797), (4611, 32599), (4657, 32277), (10759, 13971)]