157214134

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{6113}}^1$

素因数の和:6300

約数の個数: 32

約数和(自身を含む): 295819776

約数和(自身を除く): 138605642

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 167, 334, 1169, 1837, 2338, 3674, 6113, 12226, 12859, 25718, 42791, 67243, 85582, 134486, 470701, 941402, 1020871, 2041742, 7146097, 11229581, 14292194, 22459162, 78607067, 157214134]

約数ペア:

[(1, 157214134), (2, 78607067), (7, 22459162), (11, 14292194), (14, 11229581), (22, 7146097), (77, 2041742), (154, 1020871), (167, 941402), (334, 470701), (1169, 134486), (1837, 85582), (2338, 67243), (3674, 42791), (6113, 25718), (12226, 12859)]