144321786

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1145411}}^1$

素因数の和:1145426

約数の個数: 24

約数和(自身を含む): 357368544

約数和(自身を除く): 213046758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1145411, 2290822, 3436233, 6872466, 8017877, 10308699, 16035754, 20617398, 24053631, 48107262, 72160893, 144321786]

約数ペア:

[(1, 144321786), (2, 72160893), (3, 48107262), (6, 24053631), (7, 20617398), (9, 16035754), (14, 10308699), (18, 8017877), (21, 6872466), (42, 3436233), (63, 2290822), (126, 1145411)]