141680658

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{547}}^1\times {\mathrm{881}}^1$

素因数の和:1447

約数の個数: 48

約数和(自身を含む): 330601824

約数和(自身を除く): 188921166

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 547, 881, 1094, 1641, 1762, 2643, 3282, 3829, 5286, 6167, 7658, 11487, 12334, 18501, 22974, 26803, 37002, 43169, 53606, 80409, 86338, 129507, 160818, 259014, 481907, 963814, 1445721, 2891442, 3373349, 6746698, 10120047, 20240094, 23613443, 47226886, 70840329, 141680658]

約数ペア:

[(1, 141680658), (2, 70840329), (3, 47226886), (6, 23613443), (7, 20240094), (14, 10120047), (21, 6746698), (42, 3373349), (49, 2891442), (98, 1445721), (147, 963814), (294, 481907), (547, 259014), (881, 160818), (1094, 129507), (1641, 86338), (1762, 80409), (2643, 53606), (3282, 43169), (3829, 37002), (5286, 26803), (6167, 22974), (7658, 18501), (11487, 12334)]