165154934048

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{397007053}}^1$

素因数の和:397007076

約数の個数: 24

約数和(自身を含む): 350160221628

約数和(自身を除く): 185005287580

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 397007053, 794014106, 1588028212, 3176056424, 5161091689, 6352112848, 10322183378, 12704225696, 20644366756, 41288733512, 82577467024, 165154934048]

約数ペア:

[(1, 165154934048), (2, 82577467024), (4, 41288733512), (8, 20644366756), (13, 12704225696), (16, 10322183378), (26, 6352112848), (32, 5161091689), (52, 3176056424), (104, 1588028212), (208, 794014106), (416, 397007053)]