137067658

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5749}}^1$

素因数の和:5902

約数の個数: 32

約数和(自身を含む): 255024000

約数和(自身を除く): 117956342

約数列:

[1, 2, 7, 13, 14, 26, 91, 131, 182, 262, 917, 1703, 1834, 3406, 5749, 11498, 11921, 23842, 40243, 74737, 80486, 149474, 523159, 753119, 1046318, 1506238, 5271833, 9790547, 10543666, 19581094, 68533829, 137067658]

約数ペア:

[(1, 137067658), (2, 68533829), (7, 19581094), (13, 10543666), (14, 9790547), (26, 5271833), (91, 1506238), (131, 1046318), (182, 753119), (262, 523159), (917, 149474), (1703, 80486), (1834, 74737), (3406, 40243), (5749, 23842), (11498, 11921)]