154941234

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{11213}}^1$

素因数の和:11279

約数の個数: 48

約数和(自身を含む): 368178048

約数和(自身を除く): 213236814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 658, 987, 1974, 2303, 4606, 6909, 11213, 13818, 22426, 33639, 67278, 78491, 156982, 235473, 470946, 527011, 549437, 1054022, 1098874, 1581033, 1648311, 3162066, 3296622, 3689077, 7378154, 11067231, 22134462, 25823539, 51647078, 77470617, 154941234]

約数ペア:

[(1, 154941234), (2, 77470617), (3, 51647078), (6, 25823539), (7, 22134462), (14, 11067231), (21, 7378154), (42, 3689077), (47, 3296622), (49, 3162066), (94, 1648311), (98, 1581033), (141, 1098874), (147, 1054022), (282, 549437), (294, 527011), (329, 470946), (658, 235473), (987, 156982), (1974, 78491), (2303, 67278), (4606, 33639), (6909, 22426), (11213, 13818)]