164025758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{371099}}^1$

素因数の和:371131

約数の個数: 16

約数和(自身を含む): 280551600

約数和(自身を除く): 116525842

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 371099, 742198, 4824287, 6308683, 9648574, 12617366, 82012879, 164025758]

約数ペア:

[(1, 164025758), (2, 82012879), (13, 12617366), (17, 9648574), (26, 6308683), (34, 4824287), (221, 742198), (442, 371099)]