156940906546

素因数分解:

$2^1\times {\mathrm{571}}^1\times {\mathrm{4703}}^1\times {\mathrm{29221}}^1$

素因数の和:34497

約数の個数: 16

約数和(自身を含む): 235881854208

約数和(自身を除く): 78940947662

約数列:

[1, 2, 571, 1142, 4703, 9406, 29221, 58442, 2685413, 5370826, 16685191, 33370382, 137426363, 274852726, 78470453273, 156940906546]

約数ペア:

[(1, 156940906546), (2, 78470453273), (571, 274852726), (1142, 137426363), (4703, 33370382), (9406, 16685191), (29221, 5370826), (58442, 2685413)]