144600975

素因数分解:

$3^2\times 5^2\times {\mathrm{239}}^1\times {\mathrm{2689}}^1$

素因数の和:2944

約数の個数: 36

約数和(自身を含む): 260176800

約数和(自身を除く): 115575825

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 239, 717, 1195, 2151, 2689, 3585, 5975, 8067, 10755, 13445, 17925, 24201, 40335, 53775, 67225, 121005, 201675, 605025, 642671, 1928013, 3213355, 5784039, 9640065, 16066775, 28920195, 48200325, 144600975]

約数ペア:

[(1, 144600975), (3, 48200325), (5, 28920195), (9, 16066775), (15, 9640065), (25, 5784039), (45, 3213355), (75, 1928013), (225, 642671), (239, 605025), (717, 201675), (1195, 121005), (2151, 67225), (2689, 53775), (3585, 40335), (5975, 24201), (8067, 17925), (10755, 13445)]