156919270179

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1051}}^1\times {\mathrm{165343}}^1$

素因数の和:166447

約数の個数: 32

約数和(自身を含む): 244910178304

約数和(自身を除く): 87990908125

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 1051, 3153, 7357, 22071, 45193, 135579, 165343, 316351, 496029, 949053, 1157401, 3472203, 7109749, 21329247, 49768243, 149304729, 173775493, 521326479, 1216428451, 3649285353, 7472346199, 22417038597, 52306423393, 156919270179]

約数ペア:

[(1, 156919270179), (3, 52306423393), (7, 22417038597), (21, 7472346199), (43, 3649285353), (129, 1216428451), (301, 521326479), (903, 173775493), (1051, 149304729), (3153, 49768243), (7357, 21329247), (22071, 7109749), (45193, 3472203), (135579, 1157401), (165343, 949053), (316351, 496029)]