144525892

素因数分解:

$2^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{7159}}^1$

素因数の和:7280

約数の個数: 36

約数和(自身を含む): 297111360

約数和(自身を除く): 152585468

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 103, 196, 206, 412, 721, 1442, 2884, 5047, 7159, 10094, 14318, 20188, 28636, 50113, 100226, 200452, 350791, 701582, 737377, 1403164, 1474754, 2949508, 5161639, 10323278, 20646556, 36131473, 72262946, 144525892]

約数ペア:

[(1, 144525892), (2, 72262946), (4, 36131473), (7, 20646556), (14, 10323278), (28, 5161639), (49, 2949508), (98, 1474754), (103, 1403164), (196, 737377), (206, 701582), (412, 350791), (721, 200452), (1442, 100226), (2884, 50113), (5047, 28636), (7159, 20188), (10094, 14318)]