148614975

素因数分解:

$3^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{6173}}^1$

素因数の和:6296

約数の個数: 36

約数和(自身を含む): 268717176

約数和(自身を除く): 120102201

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 107, 225, 321, 535, 963, 1605, 2675, 4815, 6173, 8025, 18519, 24075, 30865, 55557, 92595, 154325, 277785, 462975, 660511, 1388925, 1981533, 3302555, 5944599, 9907665, 16512775, 29722995, 49538325, 148614975]

約数ペア:

[(1, 148614975), (3, 49538325), (5, 29722995), (9, 16512775), (15, 9907665), (25, 5944599), (45, 3302555), (75, 1981533), (107, 1388925), (225, 660511), (321, 462975), (535, 277785), (963, 154325), (1605, 92595), (2675, 55557), (4815, 30865), (6173, 24075), (8025, 18519)]