144421956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1831}}^1$

素因数の和:2161

約数の個数: 72

約数和(自身を含む): 418780544

約数和(自身を除く): 274358588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 313, 626, 939, 1252, 1831, 1878, 2191, 2817, 3662, 3756, 4382, 5493, 5634, 6573, 7324, 8764, 10986, 11268, 12817, 13146, 16479, 19719, 21972, 25634, 26292, 32958, 38451, 39438, 51268, 65916, 76902, 78876, 115353, 153804, 230706, 461412, 573103, 1146206, 1719309, 2292412, 3438618, 4011721, 5157927, 6877236, 8023442, 10315854, 12035163, 16046884, 20631708, 24070326, 36105489, 48140652, 72210978, 144421956]

約数ペア:

[(1, 144421956), (2, 72210978), (3, 48140652), (4, 36105489), (6, 24070326), (7, 20631708), (9, 16046884), (12, 12035163), (14, 10315854), (18, 8023442), (21, 6877236), (28, 5157927), (36, 4011721), (42, 3438618), (63, 2292412), (84, 1719309), (126, 1146206), (252, 573103), (313, 461412), (626, 230706), (939, 153804), (1252, 115353), (1831, 78876), (1878, 76902), (2191, 65916), (2817, 51268), (3662, 39438), (3756, 38451), (4382, 32958), (5493, 26292), (5634, 25634), (6573, 21972), (7324, 19719), (8764, 16479), (10986, 13146), (11268, 12817)]