157029453

素因数分解:

$3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{10429}}^1$

素因数の和:10681

約数の個数: 24

約数和(自身を含む): 260332800

約数和(自身を除く): 103303347

約数列:

[1, 3, 7, 9, 21, 63, 239, 717, 1673, 2151, 5019, 10429, 15057, 31287, 73003, 93861, 219009, 657027, 2492531, 7477593, 17447717, 22432779, 52343151, 157029453]

約数ペア:

[(1, 157029453), (3, 52343151), (7, 22432779), (9, 17447717), (21, 7477593), (63, 2492531), (239, 657027), (717, 219009), (1673, 93861), (2151, 73003), (5019, 31287), (10429, 15057)]