131039686654

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{446129}}^1$

素因数の和:446364

約数の個数: 32

約数和(自身を含む): 213350073120

約数和(自身を除く): 82310386466

約数列:

[1, 2, 17, 34, 53, 106, 163, 326, 901, 1802, 2771, 5542, 8639, 17278, 146863, 293726, 446129, 892258, 7584193, 15168386, 23644837, 47289674, 72719027, 145438054, 401962229, 803924458, 1236223459, 2472446918, 3854108431, 7708216862, 65519843327, 131039686654]

約数ペア:

[(1, 131039686654), (2, 65519843327), (17, 7708216862), (34, 3854108431), (53, 2472446918), (106, 1236223459), (163, 803924458), (326, 401962229), (901, 145438054), (1802, 72719027), (2771, 47289674), (5542, 23644837), (8639, 15168386), (17278, 7584193), (146863, 892258), (293726, 446129)]