155329032

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{19553}}^1$

素因数の和:19893

約数の個数: 32

約数和(自身を含む): 389515680

約数和(自身を除く): 234186648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2648, 3972, 7944, 19553, 39106, 58659, 78212, 117318, 156424, 234636, 469272, 6472043, 12944086, 19416129, 25888172, 38832258, 51776344, 77664516, 155329032]

約数ペア:

[(1, 155329032), (2, 77664516), (3, 51776344), (4, 38832258), (6, 25888172), (8, 19416129), (12, 12944086), (24, 6472043), (331, 469272), (662, 234636), (993, 156424), (1324, 117318), (1986, 78212), (2648, 58659), (3972, 39106), (7944, 19553)]