149734760546

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1663}}^1\times {\mathrm{207463}}^1$

素因数の和:209166

約数の個数: 32

約数和(自身を含む): 265129033728

約数和(自身を除く): 115394273182

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1663, 3326, 11641, 23282, 51553, 103106, 207463, 360871, 414926, 721742, 1452241, 2904482, 6431353, 12862706, 45019471, 90038942, 345010969, 690021938, 2415076783, 4830153566, 10695340039, 21390680078, 74867380273, 149734760546]

約数ペア:

[(1, 149734760546), (2, 74867380273), (7, 21390680078), (14, 10695340039), (31, 4830153566), (62, 2415076783), (217, 690021938), (434, 345010969), (1663, 90038942), (3326, 45019471), (11641, 12862706), (23282, 6431353), (51553, 2904482), (103106, 1452241), (207463, 721742), (360871, 414926)]