144499575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10303}}^1$

素因数の和:10344

約数の個数: 48

約数和(自身を含む): 275982336

約数和(自身を除く): 131482761

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 165, 187, 255, 275, 425, 561, 825, 935, 1275, 2805, 4675, 10303, 14025, 30909, 51515, 113333, 154545, 175151, 257575, 339999, 525453, 566665, 772725, 875755, 1699995, 1926661, 2627265, 2833325, 4378775, 5779983, 8499975, 9633305, 13136325, 28899915, 48166525, 144499575]

約数ペア:

[(1, 144499575), (3, 48166525), (5, 28899915), (11, 13136325), (15, 9633305), (17, 8499975), (25, 5779983), (33, 4378775), (51, 2833325), (55, 2627265), (75, 1926661), (85, 1699995), (165, 875755), (187, 772725), (255, 566665), (275, 525453), (425, 339999), (561, 257575), (825, 175151), (935, 154545), (1275, 113333), (2805, 51515), (4675, 30909), (10303, 14025)]