244149165

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2801}}^1$

素因数の和:2974

約数の個数: 48

約数和(自身を含む): 458967600

約数和(自身を除く): 214818435

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 149, 195, 447, 585, 745, 1341, 1937, 2235, 2801, 5811, 6705, 8403, 9685, 14005, 17433, 25209, 29055, 36413, 42015, 87165, 109239, 126045, 182065, 327717, 417349, 546195, 1252047, 1638585, 2086745, 3756141, 5425537, 6260235, 16276611, 18780705, 27127685, 48829833, 81383055, 244149165]

約数ペア:

[(1, 244149165), (3, 81383055), (5, 48829833), (9, 27127685), (13, 18780705), (15, 16276611), (39, 6260235), (45, 5425537), (65, 3756141), (117, 2086745), (149, 1638585), (195, 1252047), (447, 546195), (585, 417349), (745, 327717), (1341, 182065), (1937, 126045), (2235, 109239), (2801, 87165), (5811, 42015), (6705, 36413), (8403, 29055), (9685, 25209), (14005, 17433)]