164083244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{20897}}^1$

素因数の和:21065

約数の個数: 24

約数和(自身を含む): 311296608

約数和(自身を除く): 147213364

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 7852, 20897, 41794, 83588, 271661, 543322, 1086644, 3155447, 6310894, 12621788, 41020811, 82041622, 164083244]

約数ペア:

[(1, 164083244), (2, 82041622), (4, 41020811), (13, 12621788), (26, 6310894), (52, 3155447), (151, 1086644), (302, 543322), (604, 271661), (1963, 83588), (3926, 41794), (7852, 20897)]