148360842

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{392489}}^1$

素因数の和:392507

約数の個数: 32

約数和(自身を含む): 376790400

約数和(自身を除く): 228429558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 392489, 784978, 1177467, 2354934, 2747423, 3532401, 5494846, 7064802, 8242269, 10597203, 16484538, 21194406, 24726807, 49453614, 74180421, 148360842]

約数ペア:

[(1, 148360842), (2, 74180421), (3, 49453614), (6, 24726807), (7, 21194406), (9, 16484538), (14, 10597203), (18, 8242269), (21, 7064802), (27, 5494846), (42, 3532401), (54, 2747423), (63, 2354934), (126, 1177467), (189, 784978), (378, 392489)]