133157794

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1223}}^1$

素因数の和:1351

約数の個数: 48

約数和(自身を含む): 256188096

約数和(自身を除く): 123030302

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 101, 154, 202, 539, 707, 1078, 1111, 1223, 1414, 2222, 2446, 4949, 7777, 8561, 9898, 13453, 15554, 17122, 26906, 54439, 59927, 94171, 108878, 119854, 123523, 188342, 247046, 659197, 864661, 1318394, 1358753, 1729322, 2717506, 6052627, 9511271, 12105254, 19022542, 66578897, 133157794]

約数ペア:

[(1, 133157794), (2, 66578897), (7, 19022542), (11, 12105254), (14, 9511271), (22, 6052627), (49, 2717506), (77, 1729322), (98, 1358753), (101, 1318394), (154, 864661), (202, 659197), (539, 247046), (707, 188342), (1078, 123523), (1111, 119854), (1223, 108878), (1414, 94171), (2222, 59927), (2446, 54439), (4949, 26906), (7777, 17122), (8561, 15554), (9898, 13453)]