152862822

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{404399}}^1$

素因数の和:404417

約数の個数: 32

約数和(自身を含む): 388224000

約数和(自身を除く): 235361178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 404399, 808798, 1213197, 2426394, 2830793, 3639591, 5661586, 7279182, 8492379, 10918773, 16984758, 21837546, 25477137, 50954274, 76431411, 152862822]

約数ペア:

[(1, 152862822), (2, 76431411), (3, 50954274), (6, 25477137), (7, 21837546), (9, 16984758), (14, 10918773), (18, 8492379), (21, 7279182), (27, 5661586), (42, 3639591), (54, 2830793), (63, 2426394), (126, 1213197), (189, 808798), (378, 404399)]