157039206

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{2003}}^1$

素因数の和:2260

約数の個数: 32

約数和(自身を含む): 320319360

約数和(自身を除く): 163280154

約数列:

[1, 2, 3, 6, 73, 146, 179, 219, 358, 438, 537, 1074, 2003, 4006, 6009, 12018, 13067, 26134, 39201, 78402, 146219, 292438, 358537, 438657, 717074, 877314, 1075611, 2151222, 26173201, 52346402, 78519603, 157039206]

約数ペア:

[(1, 157039206), (2, 78519603), (3, 52346402), (6, 26173201), (73, 2151222), (146, 1075611), (179, 877314), (219, 717074), (358, 438657), (438, 358537), (537, 292438), (1074, 146219), (2003, 78402), (4006, 39201), (6009, 26134), (12018, 13067)]