161062018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{116881}}^1$

素因数の和:116949

約数の個数: 16

約数和(自身を含む): 265088376

約数和(自身を除く): 104026358

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 116881, 233762, 1519453, 3038906, 6194693, 12389386, 80531009, 161062018]

約数ペア:

[(1, 161062018), (2, 80531009), (13, 12389386), (26, 6194693), (53, 3038906), (106, 1519453), (689, 233762), (1378, 116881)]