148287538

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{1259}}^1$

素因数の和:1494

約数の個数: 32

約数和(自身を含む): 261273600

約数和(自身を除く): 112986062

約数列:

[1, 2, 7, 14, 47, 94, 179, 329, 358, 658, 1253, 1259, 2506, 2518, 8413, 8813, 16826, 17626, 58891, 59173, 117782, 118346, 225361, 414211, 450722, 828422, 1577527, 3155054, 10591967, 21183934, 74143769, 148287538]

約数ペア:

[(1, 148287538), (2, 74143769), (7, 21183934), (14, 10591967), (47, 3155054), (94, 1577527), (179, 828422), (329, 450722), (358, 414211), (658, 225361), (1253, 118346), (1259, 117782), (2506, 59173), (2518, 58891), (8413, 17626), (8813, 16826)]