145262124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2081}}^1$

素因数の和:2375

約数の個数: 72

約数和(自身を含む): 421363488

約数和(自身を除く): 276101364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 277, 554, 831, 1108, 1662, 1939, 2081, 2493, 3324, 3878, 4162, 4986, 5817, 6243, 7756, 8324, 9972, 11634, 12486, 14567, 17451, 18729, 23268, 24972, 29134, 34902, 37458, 43701, 58268, 69804, 74916, 87402, 131103, 174804, 262206, 524412, 576437, 1152874, 1729311, 2305748, 3458622, 4035059, 5187933, 6917244, 8070118, 10375866, 12105177, 16140236, 20751732, 24210354, 36315531, 48420708, 72631062, 145262124]

約数ペア:

[(1, 145262124), (2, 72631062), (3, 48420708), (4, 36315531), (6, 24210354), (7, 20751732), (9, 16140236), (12, 12105177), (14, 10375866), (18, 8070118), (21, 6917244), (28, 5187933), (36, 4035059), (42, 3458622), (63, 2305748), (84, 1729311), (126, 1152874), (252, 576437), (277, 524412), (554, 262206), (831, 174804), (1108, 131103), (1662, 87402), (1939, 74916), (2081, 69804), (2493, 58268), (3324, 43701), (3878, 37458), (4162, 34902), (4986, 29134), (5817, 24972), (6243, 23268), (7756, 18729), (8324, 17451), (9972, 14567), (11634, 12486)]