15205547172

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{719}}^1\times {\mathrm{17449}}^1$

素因数の和:18276

約数の個数: 48

約数和(自身を含む): 35882784000

約数和(自身を除く): 20677236828

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 719, 1212, 1438, 2157, 2876, 4314, 8628, 17449, 34898, 52347, 69796, 72619, 104694, 145238, 209388, 217857, 290476, 435714, 871428, 1762349, 3524698, 5287047, 7049396, 10574094, 12545831, 21148188, 25091662, 37637493, 50183324, 75274986, 150549972, 1267128931, 2534257862, 3801386793, 5068515724, 7602773586, 15205547172]

約数ペア:

[(1, 15205547172), (2, 7602773586), (3, 5068515724), (4, 3801386793), (6, 2534257862), (12, 1267128931), (101, 150549972), (202, 75274986), (303, 50183324), (404, 37637493), (606, 25091662), (719, 21148188), (1212, 12545831), (1438, 10574094), (2157, 7049396), (2876, 5287047), (4314, 3524698), (8628, 1762349), (17449, 871428), (34898, 435714), (52347, 290476), (69796, 217857), (72619, 209388), (104694, 145238)]