157153416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{1259}}^1$

素因数の和:2018

約数の個数: 64

約数和(自身を含む): 449971200

約数和(自身を除く): 292817784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 743, 1259, 1486, 2229, 2518, 2972, 3777, 4458, 5036, 5201, 5944, 7554, 8813, 8916, 10072, 10402, 15108, 15603, 17626, 17832, 20804, 26439, 30216, 31206, 35252, 41608, 52878, 62412, 70504, 105756, 124824, 211512, 935437, 1870874, 2806311, 3741748, 5612622, 6548059, 7483496, 11225244, 13096118, 19644177, 22450488, 26192236, 39288354, 52384472, 78576708, 157153416]

約数ペア:

[(1, 157153416), (2, 78576708), (3, 52384472), (4, 39288354), (6, 26192236), (7, 22450488), (8, 19644177), (12, 13096118), (14, 11225244), (21, 7483496), (24, 6548059), (28, 5612622), (42, 3741748), (56, 2806311), (84, 1870874), (168, 935437), (743, 211512), (1259, 124824), (1486, 105756), (2229, 70504), (2518, 62412), (2972, 52878), (3777, 41608), (4458, 35252), (5036, 31206), (5201, 30216), (5944, 26439), (7554, 20804), (8813, 17832), (8916, 17626), (10072, 15603), (10402, 15108)]