148540938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{272053}}^1$

素因数の和:272078

約数の個数: 32

約数和(自身を含む): 365640576

約数和(自身を除く): 217099638

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 272053, 544106, 816159, 1632318, 1904371, 3536689, 3808742, 5713113, 7073378, 10610067, 11426226, 21220134, 24756823, 49513646, 74270469, 148540938]

約数ペア:

[(1, 148540938), (2, 74270469), (3, 49513646), (6, 24756823), (7, 21220134), (13, 11426226), (14, 10610067), (21, 7073378), (26, 5713113), (39, 3808742), (42, 3536689), (78, 1904371), (91, 1632318), (182, 816159), (273, 544106), (546, 272053)]