162134770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{17681}}^1$

素因数の和:17826

約数の個数: 32

約数和(自身を含む): 336099456

約数和(自身を除く): 173964686

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 131, 262, 655, 917, 1310, 1834, 4585, 9170, 17681, 35362, 88405, 123767, 176810, 247534, 618835, 1237670, 2316211, 4632422, 11581055, 16213477, 23162110, 32426954, 81067385, 162134770]

約数ペア:

[(1, 162134770), (2, 81067385), (5, 32426954), (7, 23162110), (10, 16213477), (14, 11581055), (35, 4632422), (70, 2316211), (131, 1237670), (262, 618835), (655, 247534), (917, 176810), (1310, 123767), (1834, 88405), (4585, 35362), (9170, 17681)]