158889648876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1891543439}}^1$

素因数の和:1891543453

約数の個数: 24

約数和(自身を含む): 423705730560

約数和(自身を除く): 264816081684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1891543439, 3783086878, 5674630317, 7566173756, 11349260634, 13240804073, 22698521268, 26481608146, 39722412219, 52963216292, 79444824438, 158889648876]

約数ペア:

[(1, 158889648876), (2, 79444824438), (3, 52963216292), (4, 39722412219), (6, 26481608146), (7, 22698521268), (12, 13240804073), (14, 11349260634), (21, 7566173756), (28, 5674630317), (42, 3783086878), (84, 1891543439)]