165715048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{42017}}^1$

素因数の和:42069

約数の個数: 32

約数和(自身を含む): 340345800

約数和(自身を除く): 174630752

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 42017, 84034, 168068, 336136, 714289, 1218493, 1428578, 2436986, 2857156, 4873972, 5714312, 9747944, 20714381, 41428762, 82857524, 165715048]

約数ペア:

[(1, 165715048), (2, 82857524), (4, 41428762), (8, 20714381), (17, 9747944), (29, 5714312), (34, 4873972), (58, 2857156), (68, 2436986), (116, 1428578), (136, 1218493), (232, 714289), (493, 336136), (986, 168068), (1972, 84034), (3944, 42017)]