133272958

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1699}}^1$

素因数の和:2152

約数の個数: 32

約数和(自身を含む): 246758400

約数和(自身を除く): 113485442

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 431, 862, 1699, 3017, 3398, 5603, 6034, 11206, 11893, 22087, 23786, 39221, 44174, 78442, 154609, 309218, 732269, 1464538, 5125883, 9519497, 10251766, 19038994, 66636479, 133272958]

約数ペア:

[(1, 133272958), (2, 66636479), (7, 19038994), (13, 10251766), (14, 9519497), (26, 5125883), (91, 1464538), (182, 732269), (431, 309218), (862, 154609), (1699, 78442), (3017, 44174), (3398, 39221), (5603, 23786), (6034, 22087), (11206, 11893)]