157049386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{2767}}^1$

素因数の和:2878

約数の個数: 32

約数和(自身を含む): 265063680

約数和(自身を除く): 108014294

約数列:

[1, 2, 13, 26, 37, 59, 74, 118, 481, 767, 962, 1534, 2183, 2767, 4366, 5534, 28379, 35971, 56758, 71942, 102379, 163253, 204758, 326506, 1330927, 2122289, 2661854, 4244578, 6040361, 12080722, 78524693, 157049386]

約数ペア:

[(1, 157049386), (2, 78524693), (13, 12080722), (26, 6040361), (37, 4244578), (59, 2661854), (74, 2122289), (118, 1330927), (481, 326506), (767, 204758), (962, 163253), (1534, 102379), (2183, 71942), (2767, 56758), (4366, 35971), (5534, 28379)]