133156911994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1\times {\mathrm{65851}}^1$

素因数の和:66418

約数の個数: 32

約数和(自身を含む): 212412211200

約数和(自身を除く): 79255299206

約数列:

[1, 2, 19, 38, 127, 254, 419, 838, 2413, 4826, 7961, 15922, 53213, 65851, 106426, 131702, 1011047, 1251169, 2022094, 2502338, 8363077, 16726154, 27591569, 55183138, 158898463, 317796926, 524239811, 1048479622, 3504129263, 7008258526, 66578455997, 133156911994]

約数ペア:

[(1, 133156911994), (2, 66578455997), (19, 7008258526), (38, 3504129263), (127, 1048479622), (254, 524239811), (419, 317796926), (838, 158898463), (2413, 55183138), (4826, 27591569), (7961, 16726154), (15922, 8363077), (53213, 2502338), (65851, 2022094), (106426, 1251169), (131702, 1011047)]