161376882

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{238019}}^1$

素因数の和:238137

約数の個数: 16

約数和(自身を含む): 325611360

約数和(自身を除く): 164234478

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 238019, 476038, 714057, 1428114, 26896147, 53792294, 80688441, 161376882]

約数ペア:

[(1, 161376882), (2, 80688441), (3, 53792294), (6, 26896147), (113, 1428114), (226, 714057), (339, 476038), (678, 238019)]