150052028

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{172871}}^1$

素因数の和:172913

約数の個数: 24

約数和(自身を含む): 309786624

約数和(自身を除く): 159734596

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 172871, 345742, 691484, 1210097, 2420194, 4840388, 5359001, 10718002, 21436004, 37513007, 75026014, 150052028]

約数ペア:

[(1, 150052028), (2, 75026014), (4, 37513007), (7, 21436004), (14, 10718002), (28, 5359001), (31, 4840388), (62, 2420194), (124, 1210097), (217, 691484), (434, 345742), (868, 172871)]