152020090

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{1787}}^1$

素因数の和:2022

約数の個数: 32

約数和(自身を含む): 281159424

約数和(自身を除く): 129139334

約数列:

[1, 2, 5, 10, 47, 94, 181, 235, 362, 470, 905, 1787, 1810, 3574, 8507, 8935, 17014, 17870, 42535, 83989, 85070, 167978, 323447, 419945, 646894, 839890, 1617235, 3234470, 15202009, 30404018, 76010045, 152020090]

約数ペア:

[(1, 152020090), (2, 76010045), (5, 30404018), (10, 15202009), (47, 3234470), (94, 1617235), (181, 839890), (235, 646894), (362, 419945), (470, 323447), (905, 167978), (1787, 85070), (1810, 83989), (3574, 42535), (8507, 17870), (8935, 17014)]