164045546

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{689267}}^1$

素因数の和:689293

約数の個数: 16

約数和(自身を含む): 297763776

約数和(自身を除く): 133718230

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 689267, 1378534, 4824869, 9649738, 11717539, 23435078, 82022773, 164045546]

約数ペア:

[(1, 164045546), (2, 82022773), (7, 23435078), (14, 11717539), (17, 9649738), (34, 4824869), (119, 1378534), (238, 689267)]