152894272

素因数分解:

$2^6\times {\mathrm{557}}^1\times {\mathrm{4289}}^1$

素因数の和:4858

約数の個数: 28

約数和(自身を含む): 304015140

約数和(自身を除く): 151120868

約数列:

[1, 2, 4, 8, 16, 32, 64, 557, 1114, 2228, 4289, 4456, 8578, 8912, 17156, 17824, 34312, 35648, 68624, 137248, 274496, 2388973, 4777946, 9555892, 19111784, 38223568, 76447136, 152894272]

約数ペア:

[(1, 152894272), (2, 76447136), (4, 38223568), (8, 19111784), (16, 9555892), (32, 4777946), (64, 2388973), (557, 274496), (1114, 137248), (2228, 68624), (4289, 35648), (4456, 34312), (8578, 17824), (8912, 17156)]