159232803

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{2531}}^1$

素因数の和:2914

約数の個数: 16

約数和(自身を含む): 216253056

約数和(自身を除く): 57020253

約数列:

[1, 3, 67, 201, 313, 939, 2531, 7593, 20971, 62913, 169577, 508731, 792203, 2376609, 53077601, 159232803]

約数ペア:

[(1, 159232803), (3, 53077601), (67, 2376609), (201, 792203), (313, 508731), (939, 169577), (2531, 62913), (7593, 20971)]