156964838338

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7649}}^1\times {\mathrm{133253}}^1$

素因数の和:140922

約数の個数: 32

約数和(自身を含む): 293585212800

約数和(自身を除く): 136620374462

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 7649, 15298, 53543, 84139, 107086, 133253, 168278, 266506, 588973, 932771, 1177946, 1465783, 1865542, 2931566, 10260481, 20520962, 1019252197, 2038504394, 7134765379, 11211774167, 14269530758, 22423548334, 78482419169, 156964838338]

約数ペア:

[(1, 156964838338), (2, 78482419169), (7, 22423548334), (11, 14269530758), (14, 11211774167), (22, 7134765379), (77, 2038504394), (154, 1019252197), (7649, 20520962), (15298, 10260481), (53543, 2931566), (84139, 1865542), (107086, 1465783), (133253, 1177946), (168278, 932771), (266506, 588973)]