141271956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1277}}^1$

素因数の和:1733

約数の個数: 72

約数和(自身を含む): 409368960

約数和(自身を除く): 268097004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 439, 878, 1277, 1317, 1756, 2554, 2634, 3073, 3831, 3951, 5108, 5268, 6146, 7662, 7902, 8939, 9219, 11493, 12292, 15324, 15804, 17878, 18438, 22986, 26817, 27657, 35756, 36876, 45972, 53634, 55314, 80451, 107268, 110628, 160902, 321804, 560603, 1121206, 1681809, 2242412, 3363618, 3924221, 5045427, 6727236, 7848442, 10090854, 11772663, 15696884, 20181708, 23545326, 35317989, 47090652, 70635978, 141271956]

約数ペア:

[(1, 141271956), (2, 70635978), (3, 47090652), (4, 35317989), (6, 23545326), (7, 20181708), (9, 15696884), (12, 11772663), (14, 10090854), (18, 7848442), (21, 6727236), (28, 5045427), (36, 3924221), (42, 3363618), (63, 2242412), (84, 1681809), (126, 1121206), (252, 560603), (439, 321804), (878, 160902), (1277, 110628), (1317, 107268), (1756, 80451), (2554, 55314), (2634, 53634), (3073, 45972), (3831, 36876), (3951, 35756), (5108, 27657), (5268, 26817), (6146, 22986), (7662, 18438), (7902, 17878), (8939, 15804), (9219, 15324), (11493, 12292)]