137828124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{546937}}^1$

素因数の和:546954

約数の個数: 36

約数和(自身を含む): 398170864

約数和(自身を除く): 260342740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 546937, 1093874, 1640811, 2187748, 3281622, 3828559, 4922433, 6563244, 7657118, 9844866, 11485677, 15314236, 19689732, 22971354, 34457031, 45942708, 68914062, 137828124]

約数ペア:

[(1, 137828124), (2, 68914062), (3, 45942708), (4, 34457031), (6, 22971354), (7, 19689732), (9, 15314236), (12, 11485677), (14, 9844866), (18, 7657118), (21, 6563244), (28, 4922433), (36, 3828559), (42, 3281622), (63, 2187748), (84, 1640811), (126, 1093874), (252, 546937)]