133780696

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103867}}^1$

素因数の和:103903

約数の個数: 32

約数和(自身を含む): 299139840

約数和(自身を除く): 165359144

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 103867, 207734, 415468, 727069, 830936, 1454138, 2388941, 2908276, 4777882, 5816552, 9555764, 16722587, 19111528, 33445174, 66890348, 133780696]

約数ペア:

[(1, 133780696), (2, 66890348), (4, 33445174), (7, 19111528), (8, 16722587), (14, 9555764), (23, 5816552), (28, 4777882), (46, 2908276), (56, 2388941), (92, 1454138), (161, 830936), (184, 727069), (322, 415468), (644, 207734), (1288, 103867)]