130113152

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{78193}}^1$

素因数の和:78220

約数の個数: 32

約数和(自身を含む): 279152580

約数和(自身を除く): 149039428

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 78193, 156386, 312772, 625544, 1016509, 1251088, 2033018, 2502176, 4066036, 5004352, 8132072, 10008704, 16264144, 32528288, 65056576, 130113152]

約数ペア:

[(1, 130113152), (2, 65056576), (4, 32528288), (8, 16264144), (13, 10008704), (16, 8132072), (26, 5004352), (32, 4066036), (52, 2502176), (64, 2033018), (104, 1251088), (128, 1016509), (208, 625544), (416, 312772), (832, 156386), (1664, 78193)]