142120482

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{3079}}^1$

素因数の和:3255

約数の個数: 48

約数和(自身を含む): 332861760

約数和(自身を除く): 190741278

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 157, 294, 314, 471, 942, 1099, 2198, 3079, 3297, 6158, 6594, 7693, 9237, 15386, 18474, 21553, 23079, 43106, 46158, 64659, 129318, 150871, 301742, 452613, 483403, 905226, 966806, 1450209, 2900418, 3383821, 6767642, 10151463, 20302926, 23686747, 47373494, 71060241, 142120482]

約数ペア:

[(1, 142120482), (2, 71060241), (3, 47373494), (6, 23686747), (7, 20302926), (14, 10151463), (21, 6767642), (42, 3383821), (49, 2900418), (98, 1450209), (147, 966806), (157, 905226), (294, 483403), (314, 452613), (471, 301742), (942, 150871), (1099, 129318), (2198, 64659), (3079, 46158), (3297, 43106), (6158, 23079), (6594, 21553), (7693, 18474), (9237, 15386)]