163026458

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{12953}}^1$

素因数の和:13022

約数の個数: 32

約数和(自身を含む): 298460160

約数和(自身を除く): 135433702

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 203, 217, 406, 434, 899, 1798, 6293, 12586, 12953, 25906, 90671, 181342, 375637, 401543, 751274, 803086, 2629459, 2810801, 5258918, 5621602, 11644747, 23289494, 81513229, 163026458]

約数ペア:

[(1, 163026458), (2, 81513229), (7, 23289494), (14, 11644747), (29, 5621602), (31, 5258918), (58, 2810801), (62, 2629459), (203, 803086), (217, 751274), (406, 401543), (434, 375637), (899, 181342), (1798, 90671), (6293, 25906), (12586, 12953)]