148663039

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{6569}}^1$

素因数の和:6690

約数の個数: 16

約数和(自身を含む): 175970880

約数和(自身を除く): 27307841

約数列:

[1, 7, 53, 61, 371, 427, 3233, 6569, 22631, 45983, 348157, 400709, 2437099, 2804963, 21237577, 148663039]

約数ペア:

[(1, 148663039), (7, 21237577), (53, 2804963), (61, 2437099), (371, 400709), (427, 348157), (3233, 45983), (6569, 22631)]