137081485

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 181123200

約数和(自身を除く): 44041715

約数列:

[1, 5, 19, 37, 59, 95, 185, 295, 661, 703, 1121, 2183, 3305, 3515, 5605, 10915, 12559, 24457, 38999, 41477, 62795, 122285, 194995, 207385, 464683, 740981, 1442963, 2323415, 3704905, 7214815, 27416297, 137081485]

約数ペア:

[(1, 137081485), (5, 27416297), (19, 7214815), (37, 3704905), (59, 2323415), (95, 1442963), (185, 740981), (295, 464683), (661, 207385), (703, 194995), (1121, 122285), (2183, 62795), (3305, 41477), (3515, 38999), (5605, 24457), (10915, 12559)]