148573635

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{10639}}^1$

素因数の和:10680

約数の個数: 48

約数和(自身を含む): 291110400

約数和(自身を除く): 142536765

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 49, 57, 95, 105, 133, 147, 245, 285, 399, 665, 735, 931, 1995, 2793, 4655, 10639, 13965, 31917, 53195, 74473, 159585, 202141, 223419, 372365, 521311, 606423, 1010705, 1117095, 1414987, 1563933, 2606555, 3032115, 4244961, 7074935, 7819665, 9904909, 21224805, 29714727, 49524545, 148573635]

約数ペア:

[(1, 148573635), (3, 49524545), (5, 29714727), (7, 21224805), (15, 9904909), (19, 7819665), (21, 7074935), (35, 4244961), (49, 3032115), (57, 2606555), (95, 1563933), (105, 1414987), (133, 1117095), (147, 1010705), (245, 606423), (285, 521311), (399, 372365), (665, 223419), (735, 202141), (931, 159585), (1995, 74473), (2793, 53195), (4655, 31917), (10639, 13965)]